READ_ITAB_UC_KEY_ERROR SAP ABAP Runtime Error read itab uc key error

READ_ITAB_UC_KEY_ERROR is an ABAP runtime error which you may come across when using or developing within an SAP system. See below for the standard details explaining what it means and how you can avoid or fix this runtime error.

Short Dump Classification: A - ABAP Programming Error

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READ_ITAB_UC_KEY_ERROR ABAP Runtime Error

Please see program correction for more details about the possible cause of this runtime error and how it could be avoided.

Please see search hints for more details about the possible cause of this runtime error and how it could be avoided.

Please see send to sap for more details about the possible cause of this runtime error and how it could be avoided.

Invalid key for READ in Unicode context. Please see abap error for more details about the possible cause of this runtime error and how it could be avoided.

When using the "READ TABLE itab." statement, the system uses the standard key for internal tables as the search key. The standard key is made up of all components of the corresponding row type, which are of the type C, N, D, T, X, or XSTRING. However, in Unicode programs, the above statement is only alloed if the standard key does not contain any byte-type components (types X or XSTRING). The statement is oboslete and can be replaced by a READ statement with explicit key specification.

Please see abap error for more details about the possible cause of this runtime error and how it could be avoided.