CALL_FUNCTION_WRONG_VALUE_LENG 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
You can view further information about a runtme error by using transaction code ST22 which will show you this and all runtime erros that have happen in your SAP system.
Also check out the Comments section below to view or add related contributions and example screen shots.
Please see rfc data error for more details about the possible cause of this runtime error and how it could be avoided.
Check the actual parameter of the function call and the formal
parameter of the function module called for compatibility. Pay
particular attention to length differences of individual structure
elements.
Please see search hints for more details about the possible cause of this runtime error and how it could be avoided.
Name of the function module : <runtime parameter>.
Name of formal parameter...............: <runtime parameter>.
Technical type of the actual parameter...: <runtime parameter>.
Incorrect field length for 'Remote Function Call'.
Please see abap error for more details about the possible cause of this runtime error and how it could be avoided.
Please see rfc data error for more details about the possible cause of this runtime error and how it could be avoided.
The length of one of the fields is incorrect.
Length of source field... <runtime parameter>
Length of target field .. <runtime parameter>
Data type of field....... <runtime parameter>
(Data type 0=C, 1=D, 2=P, 3=T, 4=X, 6=N, 7=F, 8=I)
The structures use in a Remote Function Call have different data
layouts on the RFC client-side and the RFC server-side. They cannot be
converted into one another.
CALL_FUNCTION_WRONG_VALUE_LENG - call function wrong value leng CALL_FUNCTION_WRONG_ALIGNMENT - call function wrong alignment CALL_FUNCTION_WCHAR_SIZE - call function wchar size CALL_FUNCTION_WAIT_ERROR - call function wait error CALL_FUNCTION_VIEW_TOO_MUCH - call function view too much CALL_FUNCTION_VIEW_DRIVER - call function view driver