Filename length when saving documents to WorkDocs

Hello,

When trying to upload from my MacBook a fairly large Powerpoint document (20Mb) to Workdocs directory, using either drag and drop or the upload button I receive a generic error Message 'Your file xxxx.pptx didn't upload successfully. Please try again.' : trying various things I finally shortened the filename length and was able to upload the document.

I tried a word doc with the same name but could not reproduce the problem.

Then I tried to copy the powerpoint file name to the word document locally and then get an error message from the macOS finder ' The name xxxx can't be used Try using a name with fewer characters or with no punctuation marks.

I have kept the file in its original form which reproduces the problem for troubleshooting purposes! Feel free to let me know if more info is needed. Best regards! PA