32021: System module data could not be read from the drive after download

Info:
Data type:

Description:
During the system module download function, the corresponding version data is read from the ACOPOS after a system module is transferred to the ACOPOS.This error number is output if an error occurs with this procedure. In addition, further details are also output about the error which occurred.

Reaction:
Transfer of the system module to the ACOPOS is aborted.

Cause/Remedy:
Overload, malfunction or interruption of the network connection or ACOPOS failure.
See also error number 1004.
See also error number 1012.