2786404 - ABAP program RSDB2J00 errors with exception CX_SY_DYN_CALL_ILLEGAL_TYPE

The following dump is produced when executing transaction code DB13,  selection 'Backup for all SAP tablespaces'.

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Category Unclassified Error
Runtime Errors PERFORM_CONFLICT_TYPE
Except. CX_SY_DYN_CALL_ILLEGAL_TYPE
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Short text
Type conflict when calling a FORM.
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What happened?
Error in the ABAP Application Program

The current ABAP program "RSDB2J00" had to be terminated because it has come across
a statement that unfortunately cannot be executed.
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Error analysis
An exception occurred that is explained in detail below.
The exception, which is assigned to class 'CX_SY_DYN_CALL_ILLEGAL_TYPE', was not caught
in procedure "REPLACE_ICOPY_VARS" "(FORM)", nor was it propagated by a RAISING clause.

The reason for the exception is:
Call to FORM "CONV_KB_INTO_TRACK" is incorrect:
The actual parameter no. 1 has a different data type in the
PERFORM than requested for the FORM "CONV_KB_INTO_TRACK" in program "RSDB2J00".
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Information on where terminated
Termination occurred in the ABAP program "RSDB2J00" - in "REPLACE_ICOPY_VARS".
The main program was "RSDB2J00 ".

In the source code you have the termination point in line 1473 of the (Include) program "RSDB2JF1".
The program "RSDB2J00" was started as a background job.
Job Name....... "DBA!FULLICOPY_______@070000/3007"
Job Initiator.. "F861768"
Job Number..... 07004900
The termination is caused because exception "CX_SY_DYN_CALL_ILLEGAL_TYPE" occurred in procedure
"REPLACE_ICOPY_VARS" "(FORM)", but it was neither handled locally nor declared in the RAISING
clause of its signature.

The procedure is in program "RSDB2J00 "; its source code begins in line 1423 of the
(Include program "RSDB2JF1 ".
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Netweaver AS ABAP

DBA!FULLICOPY , KBA , BC-DB-DB2-CCM , DB2 for z/OS - CCM/Database monitors , Problem