Add pdf files to tasks

[Phil Mil]

Hi there, we are using the free of charge Jira in order to organize an event.

We would like to add attachments to our tasks (Stories) like pdf, xlsx, photos etc. Via a Windows PC by loggin in to our Jira Project Site, this works fine.

But I cannot add the any files via my iOS Jira App. It says "Die Repräsentation des Typs "com.adob.pdf" kann nicht geladen werden" Something like "representing type com.adobe.pdf cannot be load". If I try to add an existing or even a new photo, just nothing happens...

Any ideas, how we can add attachments also via mobile App?

Best Regards, Philipp