437 SAP Message of Class B1 The maintenance transaction & is not defined in own system &
437(B1) - The maintenance transaction & is not defined in own system &
Message number 437 of class B1 is used to display message "The maintenance transaction & is not defined in own system &" and can be triggered using the following ABAP code:DATA: lv_val1(100) TYPE C.
lv_val1 = '123'.
MESSAGE E437(B1) WITH lv_val1. "Error message example
MESSAGE W437(B1) WITH lv_val1. "Warning message example
MESSAGE I437(B1) WITH lv_val1. "Information message example
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What causes this issue
The maintenance transaction &V1& which has been called is not definedin its own system &V2&. Therefore the transaction cannot be executed.
Message text extract from SAP system. Copyright SAP SE.
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