ErrorMessage -> too many errors

When I translate a document pdf with a table using the glossary, I have this error message.

I would like to know what´s the error or how to fix it, could you help me?

Hi, sorry for the delay in getting to this. This should mean an internal error occured, does it keep happening when trying this document (we might have had some technical problems when you tried translating)? If the document is not sensitive, could you share it with me so I can perform further tests?