Resources won't save after upgrading to Modx 3 - Endless saving loop

[halftrainedharry]

@robh76

It looks like it might have something to do with the simple search plugin although I’ve uninstalled it?

The current version of SimpleSearch (for MODX 3) has no plugin. That’s probably a relict from an older version. Deactivate the plugin (or delete it) and check if that fixes the issue.

@robh76

Oddly enough, I’ve just discovered that if I wait for a few seconds and reload the page the changes do get saved. It’s just the “please wait - saving” message never goes away.

The SimpleSearch plugin runs on the event “OnDocFormSave”. So the error occurs after the resources has already been successfully saved.

The “please wait - saving” message just never goes away, because the request doesn’t return the expected JSON result ({"success":true, ...}) because of the fatal error.