29100 - Internal Ghostscript error when merging multiple documents

We have one workstation that continues to get the error:
29100 - Internal Ghostscript error
when merging multiple documents into one PDF and are not certain as to the cause.

I will add the debug file momentarily

Below is the attachment of the debug log from the workstation. The user got the error at 3:15 PM

PDFCreator-test1.txt (10.6 KB)