Trying that — thanks for the idea. Will post results after looking through all the warnings that pop up.
I have the exact same issue. My site is hosted at Network Solutions, so I don’t think I can increase PHP memory limits there, but that has never surfaced as an issue before — not sure I understand why it would be an issue now.
I’ve looked at the error log from my hosting provider — nothing there.
Mvied, you noted that running out of memory might be a “usual” cause. Are there other causes?
Thanks for helping.