The quick fix is only working to remove the values and not actually assigning 0 as a field value for deactivation, meaning it returns null.

Also, if you have two fields, the quick fix only works on one of them!

I think I might use sql actions for now just like what lousyfool suggested..

ok here is what I have..

I have 11 plans, and on each one of them I have two CB fields: plan_type and plan_status
Plan_type is set to 1,2,3,4,5,6,7,8,9,10, or 11 depending on which plan
Plan_status is set to either 0,1 --> that is active or not active.
The two fields are radio-buttons.
Inside each plan I set the two CB fields ..
1 and deactivate to 0, 1 and deactivate to 0
2 and deactivate to 0, 1 and deactivate to 0
---- etc.

on the auto action; I have the following:

Plan Active
Triggers: onCPayUserStateChange
User: Automatic
Access: Everybody
Conditions
1: [var3] IS REGEX /1|2|3|4|5|6|7|8|9|10|11/
2: [var2] Equal To A

Note: I did not use the "action" part here because the field are set correctly to their respective values when a user subscribe.

Plan Expired
Triggers: onCPayUserStateChange
User: Automatic
Access: Everybody
Conditions
1: [var3] IS REGEX /1|2|3|4|5|6|7|8|9|10|11/
2: [var2] Not Equal To A
Action
Field: cb_plan_status
Operator: Set
Value: 0
Translate Value: No

Field: cb_plan_type
Operator: Set
Value: 0
Translate Value: No

So, with these settings, the two fields are correctly set to their respective values when activate, but when deactivate they return null. that is I don't see the Not Active radio button selected. on both fields.. they become all not-selected.

Maybe, because these two fields are radio-buttons?! It may work with checkboxes? I don't know !!
For now, i will settle for this till you find a fix or I find a workaround

Thanks

oh I am sorry it's not NULL..
Nothing is recorded in the database!
When the plan is deactivated the old value just disappeared. It seems like the auto action just erase the value of the field ,,,

I tired -1 instead of 0 in all places, inside the plans, the two fields themselves and the auto-action, and I got the same results.