Cause:
The ReturnMainProgram parameter value is incorrect.
Troubleshooting:
Check whether the ReturnMainProgram parameter exceeds the line numbers of the main program.
Solution:
Modify the parameters of ReturnMainProgram.
Loading fault information
The ReturnMainProgram parameter value is incorrect.
Check whether the ReturnMainProgram parameter exceeds the line numbers of the main program.
Modify the parameters of ReturnMainProgram.