Troubleshooting Informatica Error Messages and Resolution – Part 101

CMN_17800 Property <property name> is missing.
Cause:A required property for a Custom transformation does not exist. You may have modified the transformation.
Action:If you received this error for an SAP/ALE IDoc Interpreter or SAP/ALE IDoc Prepare transformation, create the transformation again.
or
Action:If you received this error for an RFC/BAPI function mapping, regenerate the mapping.

CMN_17802 <Input/output port> port for <port number> not found.
Cause:The Integration Service cannot find a column in a Custom transformation. You may have modified the transformation.
Action:If you received this error for an SAP/ALE IDoc Interpreter or SAP/ALE IDoc Prepare transformation, create the transformation again.
or
Action:If you received this error for an RFC/BAPI function mapping, regenerate the mapping.
CMN_17804Port <port number>: The transformation type <transformation datatype> is incompatible with SAP type <SAP datatype>.
Cause:The transformation datatype and SAP datatype are not compatible for the specified transformation. You may have modified the transformation.
Action:If you received this error for an SAP/ALE IDoc Interpreter or SAP/ALE IDoc Prepare transformation, create the transformation again.
or
Action:If you received this error for an RFC/BAPI function mapping, regenerate the mapping.

CMN_17807Data conversion error for port <port number> with data <data>.
Cause:The Integration Service received data from the SAP system. The SAP system may have sent data with a precision or scale that is too large.
Action:Verify that the transformation datatypes are compatible with the SAP datatypes. Or, increase the precision or scale for the port.
or
Cause:The data contains inconsistencies.
Action:Contact Informatica Technical Support.

Above are list of Informatica Error Messages or Warnings received while performing certain operation against Informatica related products.

What are Informatica Error Messages?

Informatica error codes are a set of error codes for use by all Informatica products. Every Informatica error message returned by Informatica, is self explanatory and contains the object name in cases where required.

Hope this was helpful.

Thanks,
SQLServerF1 Team
Information about Informatica Error Code Messages or Warning Messages on Windows and Linux Operating Systems.

 

Troubleshooting Informatica Error Messages and Resolution – Part 100

CMN_2006Unable to create log file <log file name>.
Cause:The log directory is not valid or does not have enough disk space.
Action:Verify the path and the directory for $PMWorkflowLogDir and $PMSessionLogDir in the Integration Service configuration, workflow properties, and session properties. The user who starts the Informatica Service on the node must have permissions to write to the directory.
or
Action:Create a small file in the log directory to ensure that you are not out of disk space.

CMN_2018Error: Failed to expand call text <text> for Stored Procedure transformation <transformation name>.
Cause:The Integration Service cannot expand a parameter or variable in the call text of the Stored Procedure.
Action:Verify that the parameter or variable is defined properly in the parameter file and that its value in the parameter file matches the parameter or variable datatype. For example, you cannot set an integer mapping variable to a text string in the parameter file.
or
Cause:The Integration Service cannot expand a parameter or variable in the call text of the Stored Procedure due to an internal error.
Action:Contact Informatica Technical Support.
CMN_2028The Integration Service cannot parse user variable at position <user variable position> in file <file>.
Cause:The Integration Service cannot find a value for the user variable in the specified position in the control file.
Action:In the connection object attributes, verify that the user variable is defined and contains the correct syntax.

CMN_7136Error: At Transformation [transformation name]. One of the concatenating pipelines contains a Transaction Control Transformation. This mapping is no longer valid since TCT is an active transformation. Please move the TCT before or after the concatenation.
Cause:The upgraded mapping contains a pipeline branch with a Transaction Control transformation that concatenates with another branch in the same pipeline. This mapping is no longer valid in PowerCenter.
Action:Edit the mapping and move the Transaction Control transformation either before or after the concatenation.

Above are list of Informatica Error Messages or Warnings received while performing certain operation against Informatica related products.

What are Informatica Error Messages?

Informatica error codes are a set of error codes for use by all Informatica products. Every Informatica error message returned by Informatica, is self explanatory and contains the object name in cases where required.

Hope this was helpful.

Thanks,
SQLServerF1 Team
Information about Informatica Error Code Messages or Warning Messages on Windows and Linux Operating Systems.

 

Troubleshooting Informatica Error Messages and Resolution – Part 99

SQLServerF1

CMN_1927Error: Unable to set null character.
Cause:Internal error.
Action:Contact Informatica Technical Support.
CMN_1928External loader error. Upsert is not valid for target instance [target definition name] since update is not valid for the target.
Cause:The Integration Service cannot perform upserts on the Teradata target table.
Action:Verify the target table has a primary key and that the primary key column in the target definition is connected to an upstream transformation.

CMN_1929External loader error [error message].
Cause:The Integration Service cannot generate the Teradata control file because some control file option values are missing, such as the TPDID value.
Action:Edit the external loader connection in the session and enter a value for all options.
CMN_1986Service <service name> encountered an error while communicating with Licensing Service: <error code and message>.
Cause:The service encountered an error while communicating with the Licensing Service.
Action:See the additional error message for more information.
CMN_1989Service <service name> is not licensed to execute on node <node name>.
Cause:The service is not licensed to run on the operating system of the node.
Action:Get a license to run the service on the operating system.
or
Action:Configure the service to run on a different node that has the appropriate license.

CMN_2005Unable to create log file <log file name>: <error>.
Cause:The log directory is not valid or does not have enough disk space.
Action:Verify the path and the directory for $PMWorkflowLogDir and $PMSessionLogDir in the Integration Service configuration, workflow properties, and session properties. The user who starts the Informatica Service on the node must have permissions to write to the directory.
or
Action:Create a small file in the log directory to ensure that you are not out of disk space.

Above are list of Informatica Error Messages or Warnings received while performing certain operation against Informatica related products.

What are Informatica Error Messages?

Informatica error codes are a set of error codes for use by all Informatica products. Every Informatica error message returned by Informatica, is self explanatory and contains the object name in cases where required.

Hope this was helpful.

Thanks,
SQLServerF1 Team
Information about Informatica Error Code Messages or Warning Messages on Windows and Linux Operating Systems.

 

Troubleshooting Informatica Error Messages and Resolution – Part 98

SQLServerF1

CMN_1921External loader error. Control File will be generated for First Partition Only.
Cause:You tried to override the control file for a partition other than the first partition in the Teradata target definition. The Integration Service only uses the control file specified in the first partition when you create multiple partitions in a session that uses Multiload or FastLoad to load to Teradata.
Action:Verify the control file in the first partition of the session uses the attributes you want for the session.

CMN_1922External loader error. Update is not valid for target instance [target definition name] since no primary key(s) is mapped to the target.
Cause:The Teradata target table does not have a primary key, so the Integration Service cannot generate a control file and update the target.
Action:Define a primary key on the target table and run the session again.
CMN_1923External loader error. Update is not valid for target instance [target definition name] since no non-key field(s) is mapped to the target.
Cause:The primary key column in the Teradata target definition is not connected to an upstream transformation in the mapping. The Integration Service cannot generate a control file and cannot update the target.
Action:Connect the primary key column in the Teradata target definition to an upstream port in the mapping. Run the session again.
CMN_1924External loader error. Delete is not valid for target instance [target definition name] since no primary key(s) is mapped to the target.
Same as CMN_1923.

CMN_1925The server does not support delimited files with the Teradata external loaders.
Cause:The session uses a delimited flat file target to load data to the Teradata target using FastLoad, Multiload, or TPump.
Action:Edit the session properties and configure the Teradata target to use a fixed-width flat file.
CMN_1926Error: Teradata external loader requires a primary key on table [target table name] when using load mode [load mode].
Cause:The Teradata external loader connection uses the specified load mode, such as update or upsert, but the target table has no primary key. The target table must have a primary key for the Integration Service to use this load mode.
Action:Define a primary key on the target table and run the session again.

Above are list of Informatica Error Messages or Warnings received while performing certain operation against Informatica related products.

What are Informatica Error Messages?

Informatica error codes are a set of error codes for use by all Informatica products. Every Informatica error message returned by Informatica, is self explanatory and contains the object name in cases where required.

Hope this was helpful.

Thanks,
SQLServerF1 Team
Information about Informatica Error Code Messages or Warning Messages on Windows and Linux Operating Systems.

 

Troubleshooting Informatica Error Messages and Resolution – Part 97

CMN_1807Cache version does not match with <version>.
Cause:You enabled recovery for a session. The session failed during the session run. Before you started the recovery session, the cache folder was modified. This is not allowed.
Action:When a session configured for recovery fails, make sure that the cache file is not modified before starting the recovery session.

CMN_1808Cache platform does not match with <platform>.
Cause:You enabled recovery for a session. The session failed during the session run. Before you started the recovery session, the recovery cache was moved to a different platform. For example, you ran a session on Windows to read messages from a TIBCO source. After the session failed, the recovery cache was moved to a UNIX platform. You tried to run the session in recovery mode on UNIX. This is not allowed.
Action:Run sessions in recovery mode on the same platform as the initial session.
CMN_1809Partition number does not match with <number>.
Cause:You enabled recovery for a session. The session failed during the session run. Before you started the recovery session, the number of partitions for the session changed. This is not allowed.
Action:When a session configured for recovery fails, make sure that the number of partitions does not change before starting the recovery session.

CMN_1836Error: Data for Lookup fetched from the file is not sorted on the condition ports.
Cause:You ran a flat file lookup session configured for sorted input, but the data for the condition columns is not grouped.
Action:Clear the sorted input option in the Lookup transformation.
or
Action:Ensure that data in the condition columns are grouped.
CMN_1919External loader error. Error getting Teradata loader information.
Cause:The Integration Service could not fetch information from the repository to build the Teradata control file.
Action:Verify the Integration Service machine can connect to the Repository Service machine and that the Repository Service machine can connect to the repository. Verify the repository machine is plugged in and connected to the network
CMN_1920External loader error. Error getting Flat-File information required for Loader.
Same as CMN_1919.

Above are list of Informatica Error Messages or Warnings received while performing certain operation against Informatica related products.

What are Informatica Error Messages?

Informatica error codes are a set of error codes for use by all Informatica products. Every Informatica error message returned by Informatica, is self explanatory and contains the object name in cases where required.

Hope this was helpful.

Thanks,
SQLServerF1 Team
Information about Informatica Error Code Messages or Warning Messages on Windows and Linux Operating Systems.

 

Troubleshooting Informatica Error Messages and Resolution – Part 96

CMN_1801Error: Lookup <Lookup transformation name> and Lookup <Lookup transformation name> with cache file name prefix <prefix name> are setup for partitioned cache but have condition columns in different order.
Cause:You added hash auto-keys partition points to two Lookup transformations that are configured to share a named cache, but the condition columns for the transformations do not match. When you use cache partitioning with a named cache, the condition columns in the Lookup transformations must be identical and in the same order.
Action:Remove the hash auto-keys partition points from the Lookup transformations.
or
Action:Configure the Lookup transformations with identical condition columns. Verify that they are in the same order.

CMN_1802ERROR: Some cache files with name prefix [name prefix] for Lookup [Lookup transformation name] are missing or invalid.
Cause:You ran a session with multiple partitions that uses a named persistent lookup cache, but the Integration Service cannot access some of the cache files.
Action:Verify the Integration Service can access all cache files for each partition. Or, remove all existing persistent named cache files and run the session again. If all named persistent cache files do not exist, the Integration Service rebuilds the persistent cache files.
CMN_1804Cache cannot be empty when running in recovery mode.
Cause:You enabled recovery for a session. The session failed during the session run. Before you started the recovery session, the cache was emptied. This is not allowed.
Action:When a session configured for recovery fails, make sure that the cache is not emptied before starting the recovery session.

CMN_1806 Failed to get information for file <cache file>. Error message: <error message>.
Cause:The Integration Service could not read the recovery cache file.
Action:See the additional error message for more information.

Above are list of Informatica Error Messages or Warnings received while performing certain operation against Informatica related products.

What are Informatica Error Messages?

Informatica error codes are a set of error codes for use by all Informatica products. Every Informatica error message returned by Informatica, is self explanatory and contains the object name in cases where required.

Hope this was helpful.

Thanks,
SQLServerF1 Team
Information about Informatica Error Code Messages or Warning Messages on Windows and Linux Operating Systems.

 

Troubleshooting Informatica Error Messages and Resolution – Part 95

CMN_1784Connect string [connection name in Location Information property] too long. Maximum length allowed is <maximum length>.
Cause:In the Location Information session property for a Lookup transformation, you specified a database connection name that is too long.
Action:Edit the database connection name in either the Relational or Application Connection Browser.

CMN_1785Lookup SQL override [Lookup transformation] has references to mapping parameters or variables that cannot be resolved correctly.
Cause:You referenced a mapping parameter or variable in the lookup SQL override, but the Integration Service could not resolve the parameter or variable to text.
Action:Edit the lookup SQL override and verify you spelled the mapping parameter or variable correctly. Also, verify you declared the mapping parameter or variable in the mapping.
CMN_1786Error: Failed to update row for Lookup [Lookup transformation].
Cause:The Integration Service failed to update the row in the dynamic lookup cache.
Action:Check the session log for related error messages.
CMN_1796An error was encountered while writing prior message(s) to this log file. Those messages may be lost. Please check for available disk space.
Cause:The Integration Service encountered an error when writing to the server log file, most likely because the machine that hosts the server log file ran out of disk space. Any messages related to the task the Integration Service was performing at the time may have been lost.
Action:Check the available space on the machine that hosts the server log file.

CMN_1800Error: Lookup <Lookup transformation name> with cache file name prefix <prefix name> is setup for <number of partitions> partitions but another Lookup <Lookup transformation name> with the same cache file name prefix is setup for <number of partitions> partitions.
Cause:You configured two Lookup transformations in a mapping to share a named cache, but you configured only one transformation for cache partitioning. The Integration Service cannot share a partitioned cache with a non-partitioned cache.
Action:Edit the session properties and configure either both Lookup transformations with a hash auto-keys partition point or neither with a hash auto-keys partition point.
or
Action:Edit the mapping so that the Lookup transformations do not share a cache.
or
Cause:You configured two Lookup transformations in separate target load order groups to share a named cache, but you configured a different number of partitions for the target load order groups.
Action:Edit the session properties and configure the same number of partitions for each Lookup transformation.
or
Action:Edit the mapping so that the Lookup transformations do not share a cache.

Above are list of Informatica Error Messages or Warnings received while performing certain operation against Informatica related products.

What are Informatica Error Messages?

Informatica error codes are a set of error codes for use by all Informatica products. Every Informatica error message returned by Informatica, is self explanatory and contains the object name in cases where required.

Hope this was helpful.

Thanks,
SQLServerF1 Team
Information about Informatica Error Code Messages or Warning Messages on Windows and Linux Operating Systems.

 

Troubleshooting Informatica Error Messages and Resolution – Part 94

SQLServerF1

CMN_1778Failed to read file <file>: Error Msg <error message>.
Cause:The Integration Service failed to read data from the specified cache file.
Action:Check the additional error message for more information.

CMN_1779Failed to write file <file>: Error Msg <error message>.
Cause:The Integration Service failed to write data to the specified cache file.
Action:Check the additional error message for more information.
CMN_1780 Guaranteed Message Delivery timestamp was changed, message cache will be cleaned and session will continue running.
Cause:This is an informational message. The mapping or the session properties in the Task Developer have changed since the last session run. The message recovery cache will be deleted and the session will continue to run.
Action:None.
CMN_1781Error: A connection must be specified for $Target when using 3.5 LOOKUP function.
Cause:An expression in the mapping uses the LOOKUP function and you did not specify a database connection for the $Target Connection Value session property.
Action:On the General Options settings of the Properties tab in the session properties, enter a database connection for the $Target Connection Value property. When you create a session based on a mapping that uses the LOOKUP function, you must specify the database connection for either the $Source Connection Value or $Target Connection Value in the session properties.

CMN_1782Error: A connection must be specified for $Source when using 3.5 LOOKUP function.
Cause:An expression in the mapping uses the LOOKUP function and you did not specify a database connection for the $Source Connection Value session property.
Action:On the General Options settings of the Properties tab in the session properties, enter a database connection for the $Source Connection Value property. When you create a session based on a mapping that uses the LOOKUP function, you must specify the database connection for either the $Source Connection Value or $Target Connection Value in the session properties.

Above are list of Informatica Error Messages or Warnings received while performing certain operation against Informatica related products.

What are Informatica Error Messages?

Informatica error codes are a set of error codes for use by all Informatica products. Every Informatica error message returned by Informatica, is self explanatory and contains the object name in cases where required.

Hope this was helpful.

Thanks,
SQLServerF1 Team
Information about Informatica Error Code Messages or Warning Messages on Windows and Linux Operating Systems.

 

Troubleshooting Informatica Error Messages and Resolution – Part 93

CMN_1772Guaranteed Message Delivery cache directory <directory name> does not exist.
Cause:The Integration Service cannot find the cache file directory for message recovery.
Action:Verify that the cache file directory exists. Specify the correct path to the cache file directory in the session properties. If the cache file directory does not exist, create a directory and specify a directory path in the session properties.
CMN_1773Error: Logical connection [database connection] in cache header file [lookup cache file.dat] used by Lookup [Lookup transformation name] is either an invalid connection or it exists in both Relational and Application type connections.
Cause:In a cached Lookup transformation in the Designer, you specified a database connection name that exists as both a Relational and Application database connection in the Workflow Manager. When the Integration Service runs the session, it cannot determine which connection to use.
Action:In the session properties, select the correct database connection name for the Lookup transformation. Or, you can enter “Relational:” before the connection name if it is a Relational connection, or type “Application:” before the connection name if it is an Application connection.
CMN_1774Error: Logical connection [database connection] in Lookup [Lookup transformation name] is either an invalid connection or it exists in both Relational and Application type connections.
Same as CMN_1773.
CMN_1775Recovery cache directory <directory name> is invalid.
Cause:The name for the recovery cache folder is not valid.
Action:From the Properties settings on the sources tab in the session properties, specify a valid path for the recovery cache folder.
CMN_1777The connection [database connection name] specified can not run SQL query; hence can not be used as a lookup or stored procedure connection.
Cause:For a Lookup or Stored Procedure transformation, you selected an Application database connection type that is not a relational database.
Action:Select a Relational database connection, or select an Application database connection based on a relational database, such as a PeopleSoft connection.

Above are list of Informatica Error Messages or Warnings received while performing certain operation against Informatica related products.

What are Informatica Error Messages?

Informatica error codes are a set of error codes for use by all Informatica products. Every Informatica error message returned by Informatica, is self explanatory and contains the object name in cases where required.

Hope this was helpful.

Thanks,
SQLServerF1 Team
Information about Informatica Error Code Messages or Warning Messages on Windows and Linux Operating Systems.

 

Troubleshooting Informatica Error Messages and Resolution – Part 92

SQLServerF1

CMN_1767 Failed to ftell file <filename>: Error Msg <error message>.
Cause:Operating system error.
Action:Contact your internal technical support.
CMN_1768 Failed to truncate file <filename>: Error Msg <error message>.
Cause:The Integration Service could not truncate the specified cache file.
Action:Check the additional error message for more information.

CMN_1769Inconsistent recovery cache.
Cause:The Integration Service cannot run the session enabled for recovery because the recovery cache file does not contain valid data.
Action:Delete all recovery cache files associated with the session and run the session with recovery disabled to create a new cache file. To determine which recovery cache file is associated with the session, compare the time at which the file was last modified with the time the session failed. If the times are the approximately the same, you can associate the cache file with the session.
You can also refer to the cache file names to determine which files are associated with the session. Recovery cache file names use the following format:
pmgmd_metadata_<repository ID>_<workflow ID>_<folder ID>_<session ID>_<transformation ID>_<partition ID>_<group ID>_<checkpoint ID>_<sequence number>.dat
For example, in the following file name, the session ID is 102:
pmgmd_metadata_7661f424_379f_11d7_947e_f63b53abfef7_103_2_102_0_0_0_1_1.dat
Use the REP_LOAD_SESSIONS MX View on the repository database to determine the name of the session associated with the session ID. You can use REP_LOAD_SESSIONS to view information about reusable sessions.

CMN_1770 Recovery cache consumer is registered more than once.
Cause:Internal error.
Action:Contact Informatica Technical Support.
CMN_1771The connection [database connection] specified is ambiguous. The connection name exists in both relational and application connections.
Cause:In the Location Information session property for a Lookup transformation, or the Connection Information session property for a Stored Procedure transformation, you specified a database connection name that exists as both a Relational and Application database connection. When the Integration Service runs the session, it cannot determine which connection to use.
This might occur when you specify the database connection name for the transformation in the Designer and then create a session using the mapping. Or, this might occur when you type the connection name in the session property.
Action:In the session properties, select the correct database connection name for the Lookup or Stored Procedure transformation.

Above are list of Informatica Error Messages or Warnings received while performing certain operation against Informatica related products.

What are Informatica Error Messages?

Informatica error codes are a set of error codes for use by all Informatica products. Every Informatica error message returned by Informatica, is self explanatory and contains the object name in cases where required.

Hope this was helpful.

Thanks,
SQLServerF1 Team
Information about Informatica Error Code Messages or Warning Messages on Windows and Linux Operating Systems.

 
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