Why am I unable to batch export Digital Object records?

If there is a line break, or carriage return, after the value in the "Digital Object ID" field (formerly the METS ID field) the record can't be batch exported. The line break conflicts with the process for naming files generated from a batch export.

Removal of the line break will remedy the problem.

[This only applies to AT versions 2.0 and later since batch export of digital objects was not supported in previous versions.]