Error-The user with SystemUserId=b3a509d5-53cd-e811-8141-5065f38a8b01 in OrganizationContext=c885629e-1cef-45dc-ke0d-fb9596026b3c is not licensed, and its SystemUserAccessMode=0 is not either of (NonIn NonInteractive=4, SetupUser=1)

Hi Experts ,

I am getting below error when  updating ,Deleting , Creating Opportunity  record only.This error started when user with Below UserId disabled in CRM .

I can't Enable user  because user no longer work.

Steps I prerformed -

1] Assigned all above user's records to myself

2] Assined All  user owner Workflows ,Processes to me 

3] Verify if any plugin is executing under context of given user 

The user with SystemUserId=b2a509d5-23cd-e811-8141-5065f38a8b01 in OrganizationContext=b885629e-1bef-45dc-be0d-fb9596026b3c is not licensed, and its SystemUserAccessMode=0 is not either of (NonInteractive=4, SetupUser=1)

Can you pleease assist me how to resolve this issue ?