I have tried pretty much everything and I am unable to understand why my trigger is not firing (or maybe just not producing any debug logs)

trigger NPS_TaskTrigger on SurveyQuestionResponse (before insert, before update, after insert , after update , after delete) {
    system.debug(LoggingLevel.FINEST, 'Hello world');
    system.debug('Hello world');
    if(Trigger.isAfter) {
        if(Trigger.isInsert) {
            NPS_QuestionResponse_Helper.createTaskOnNPSScore(Trigger.new);
        }
    }
}

I don't see any of the debug messages.
I have tried creating checkpoints and I don't see any data in check points either.
I am trying to create a task when someone gives a low score on NPS survey.

Hello All, 

I'm trying to create a formula field (Yearly Compliance) for a custom object named Compliance. The formula should add the compliance for the quarter (i.e. Q1_c__c), if not left blankand, and divide those by the number of complete fields. I'm trying to calculate the percent of compliance. The problem is that any of those four number fields could be left on black.

I tried the following formulas in where any of the Qs (i.e. Q1_c__c)  could be a number or could be left blank.

IF( 
AND 
   (Q1_c__c =0, 
    Q1_c__c = 0, 
    Q1_c__c = 0, 
   Q1_c__c = 0
    ),
    0, 
(Q1_c__c + Q2_c__c + Q3_c__c + Q4_c__c)/4)

 

IF(

AND(
ISBLANK(Q1_c__c),
ISBLANK(Q2_c__c),
ISBLANK(Q3_c__c),
ISBLANK(Q4_c__c)
),
NULL,(Q1_c__c + Q2_c__c + Q3_c__c + Q4_c__c)/4)

Here is a picture of the pay layout . 

• If the quarter is left black, means that do not apply.
• I'm trying to calculate the percent of Yearly Compliance. Here the Yearly Compliance should be 100% divided by 3. This is because the quarter empty (Q1) do not count for this year compliance. Also, the other two quarters are in 0%. 

 

Yearly compliance should be 33.33%