Joomla 4, New Install - Call to a member function loadArray() on null Error

I have created a new install of Joomla 4.3x on a new server which is also PHP 8.2
I have a few work arounds, i was using K2 and have since converted the articles back to native Joomla articles and transferred them to the new site using a paid tool
I have transferred the User databases to the new server
I have also transferred the Membership pro database files across,'
Then installed Membership Pro across

Everything looks to work perfectly until i got to edit a subscription where i get this error:

 

Looking for some help as i have spent hundreds and hundreds trying to get migrated to 4.3x 

I should have just found a better platform and given up on Joomla.

Look like there are some plugins not compatible with Joomla 4 causing this error. Please submit a support ticket sending us super admin account of your site so that we can check and find a solution

Regards,

Tuan

I re-transferred the database; i re-installed the module and only transferred these tables and it worked.

#_osmembership_plans
&
#_osmembership_subscribers

Thanks GC

OK, great. Happy to hear that you got the issue sorted and thanks for the update

Tuan