It's not clear what you mean here. See Steps to Reproduce for the kind of description we need.
Your error report doesn't show any errors from word processor integration, so if you're getting some error, in addition to telling us the exact message you're seeing, we'd need a Report ID from after the error occurs and before restarting Zotero.
Upgrade Storage
Your error report doesn't show any errors from word processor integration, so if you're getting some error, in addition to telling us the exact message you're seeing, we'd need a Report ID from after the error occurs and before restarting Zotero.