Ipad and iPhone apps keep rebooting when trying to reindex

The IOS versions of Obsidian keep rebooting as it tries to reindex all my files. It get halfway done and then reboots and start over again. I was able to get the iPad Pro M4 to finally reindex (but when I switch apps it crashes). The iPad Mini and iPhone 16 do not allow me to use the software due to frequent reboots. Any help would be appreciated. . . .

I am not sure how you are syncing stuff among your devices.

I would begin with disabling third party plugins.