Below command is normally used to compile the module and it was working fine.

command#1 ->       cob -u -V -g -t -C "DIR\\"cobol.dir\\"" XSDU0036.cbl

Once below command is run, module is not getting compiled in normal compilation (above command).

command#2 ->        cob -P -C"SETTINGS(COL) COPYLIST" XSDU0036.cbl

Before compiling the module XSDU0036.cbl with command#2, module was compiling fine without any errors using command#1.

Now, after compiling the module XSDU0036.cbl with command#2, facing issue even when the module is compiled with command#1.

Other modules are getting compiled using command#1 without any issues.

Please help us know if  command#2 change any settings for that module? If yes, how to unset those settings.