Hi there, @ashcloudmac,
My first thought is that there may be something else installed on the site that’s causing problems. Let’s go through the following troubleshooting steps to check for that:
– Verify that all plugins are fully updated to the latest versions
– Temporarily deactivate all plugins except WP Job Manager to see if there’s a plugin conflict. If the issue is resolved with all other plugins deactivated, you can reactivate plugins one by one to discover which plugin is causing the problem.
If you don’t want to do it manually, you can use the Health Check plugin to do it. Health Check is a tool that can be useful for debugging, though it does require an official default theme like Twenty Twenty to be installed as well:
https://www.ads-software.com/plugins/health-check/
https://en-gb.www.ads-software.com/themes/twentytwenty/
Once you’ve installed and activated the plugin, you can go to *Dashboard* → *Health Check* to see various details about your site and server. Select the *Troubleshooting* tab and then click **Enable Troubleshooting** to automatically disable all plugins and add a new *Troubleshooting Menu* item in the toolbar at the top of the wp-admin dashboard.?
From here, you can enable and disable plugins and change the theme for you, but without affecting normal visitors to your site.?
Could you try to use the Health Check plugin to enable only Jetpack and then run that test again? If those errors are clear, then we’ll know that a conflict with another plugin is causing this.?
You can then enable each plugin one at a time and try to replicate the error after each attempt.?
Let me know what you find out.