SAP Error: 06-148
Desc: Release date outside period covered by factory calendar
SAP Internal Error: 1721
SAP Error: 06-149
Desc: Release date: next workday is
SAP Internal Error: 1722
SAP Error: 06-150
Desc: Please enter a valid release date
SAP Internal Error: 1723
SAP Error: 06-151
Desc: Input value not allowed here
SAP Internal Error: 1724
SAP Error: 06-152
Desc: Purchase orders already exist for this item
SAP Internal Error: 1725
SAP Error: 06-153
Desc: These shipping instructions not defined (please check your input)
SAP Internal Error: 1726
SAP Error: 06-154
Desc: Shipping instructions not defined in language (please check your input)
SAP Internal Error: 1727
SAP Error: 06-155
Desc: Contract target value reached
SAP Internal Error: 1728
SAP Error: 06-156
Desc: Order unit in PO differs from order unit in info record
SAP Internal Error: 1729
SAP Error: 06-157
Desc: Base unit in mat. master rec. differs from base unit in info rec.
SAP Internal Error: 1730
Above are list of SAP Error codes and Error Messages and their Description including SAP Internal state and exact error code from Error 06-148 to 06-157 received while performing certain operation against SAP and related products.
What are SAP Error Messages and Error Codes?
There are many different types of error messages received while using SAP Suites which include different types of errors received while performing different operations against any SAP products like Customer Relationship Management (CRM), Enterprise Resource Planning (ERP), Product Lifecycle Management (PLM), Supply Chain Management (SCM), Supplier Relationship Management (SRM). Each SAP Error or Warning Message mentioned above contains the Warning or Error Message Statement, a short explanation of the probable causes of the Error message, and a recommended action where required. The received error will include Error code, Error Message or Warning Message and Internal Error.
Hope this was helpful.
Information about SAP Error Messages or Warning Messages and SAP Error Codes on Windows and Linux Operating Systems.