[#6059] User list doesn't allow selection of all groups

I created a user list for all members, in CB user manager there are 3546 users, on the front end of the user list, there are only 571.

In the back end when editing the user list, it allows me to select all usergroups, but when I click save only about 20 percent remain selected.

Maybe there's a limit on how many user groups can be in a list, not sure but this is causing me a major problem and I would appreciate some help, image attached after selecting all and saving.
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Regards,
Andrew

Joomla 3.5.1 with a fresh CB 2.0.14 install, no CB Subs, or Groupjive yet.

It seems to restrict group selection to a maximum of 46,or 47 groups, if I select around 100 groups from the top, or bottom of the groups from the drop down, then save, it only saves 46 or 47 (not easy to count). I cleared the cache each time I made a change, and the new list of users changes on the front end with each change.

Please can you tell me where I can fix this.

Regards,
Andrew

It's a varchar(255) allowing a maximum of 255 characters for the usergroups column. This means your selection is being cut short in the database it self. We didn't exactly expect anyone to have 100 usergroups. Have added a feature ticket to review changing it to text so there's no limit.

forge.joomlapolis.com/issues/6059

You can workaround this by editing the _comprofiler_lists database table and changing usergroupids column type to text in phpmyadmin.

Thanks, that fixed it.
Regards,
Andrew

This reappeared after updating CB, so will the fix at forge.joomlapolis.com/issues/6059 only be applicable to fresh installations?
Fortunately this site only has one user list, for reference this is the fix post update
1. Database 2. Modify group selections in the cb members list

Regards,
Andrew
CB 2.0.15 and Joomla! 3.6.4

It's not possible for it to re-appear. The database column has been changed to text within CBs database XML file. It should fix on install otherwise run the database tools within CB > Tools.