Custom Field Assignment not working post upgrade

Hi,

I recently upgraded to 2.22,1 and all looks good except for custom field assignment.

Everything seems to work okay for the customer subscription forms, but there is a problem in the admin area if I try to add a subscription from there. On the form there, the fields display as follows.

Field Assignment -> All Plans -> Field is present in the admin form
Field Assignment -> All Except Selected Plans -> Field is present in the admin form
Field Assignment -> All Selected plans -> Field is NOT present in the admin form

This is true of both core fields and ones I've created.

If I check a record for an existing subscription, and the problem field has been completed by the user on registration, it appears, but if they left it blank it doesn't display.

I can work around it using the "All Except" option, but there may be an issue that needs fixing. 

All of the fields were created prior to the upgrade. I can't say for certain if this is a problem which is related to the upgrade, only that I've noticed it after it.

In configuration, if I set "Force Select Plan To Add New Subscription" to "Yes" and therefore select the plan before opening the form, it works. If I select the plan via the drop down in the form, it doesn't work.

Example field assignment


Field present in subscriber form


Field present in subscription manager where completed by subscriber


Admin side new subscription form field not present


Any help would be much appreciated.