<i>Did the cpyfrmpcd into a source file.</i>
Assuming that “source file” means a “source physical file”, then you didn’t follow instructions. The file should be a non-source physical file, program-described, single field, with record length 32766.
However, that might just be how you described your process and it’s not really a ‘source file’.
Please show us the error message that occurred. Be sure to include the message ID, and possibly also any additional messages that describe the condition.