CBSubs Settings Error

 
I just upgraded to the latest CB version with all installed plugins in the package:2.10.0+build.2025.02.10.18.59.11.b0d14120b
And now when I try to access CBSubs Settings, I get the following message:

An error has occurred.

0 Call to undefined function exec()

 Return to Dashboard

When I go to the Payments Center to get the version info the following is displayed:There was a problem with the request.
And copying the version for CB Paid Subscriptions in CB plugins only shows: 4.8.0+build.202…

Please advise as this is the message on 2 installs with large paid memberships.
 

exec only exists in legacy library functions that aren't used anymore but remain for existing 3rd party plugins (they'll be removed in CB 3.x.). Do you have any 3rd party plugins installed? If so try unpublishing them then retry. You may have a 3rd party plugin using substantially out of date CB API.

Try installing CB over the top of it self again as maybe something installed interrupted the upgrade process. If issue persists enable debug mode and maximum error reporting in Joomla global configuration then retry and provide the full callstack for the error so we can see where it's coming from.

Thanks Kyle.

No 3rd party plugins installed, only CB ones.

Magically the issue has resolved itself on both sites, and now the sites are correctly displaying the CB Subs version info in the Payments Center.
Oddly the Settings icon no longer displays that the Setting have been saved with this version as it did previously.

Cheers.

Do you recall what version you were using previously? Very strange.

Unfortunately I don't, however I tend to keep both sites current, so I expect they would have been running the version, previous to the current one.

Hope that helps, as all is good on my end at the moment.