EagleFiler Hanging on indexing PDF archive of emails

Hello

I recently used Mail Archiver X to create an archive of one of my gmail accounts my plan was to remove the emails from the account but maintain a local archive so I can still them as needed. However in trying to import them into a new library the EagleFiler hangs requiring me to force close the application.

Could I get some insights into how to debug and figure out what about my archive might be causing the problem? I’m using both the most recent Mail Archiver X (7.3.6) and Eagle Filer versions (1.9.16 of Eagle Filer)

Thanks.

Please see this page. Also, perhaps unrelated, but I generally recommend importing mail as mail files (e.g. .mbox or .eml) if possible, as this will be higher fidelity.