Access Denied issue after creating new configuration database

This is one of the rare issues I was facing with my farm.

Scenario

Due to domain crash I have created a new domain with the same name and created all users which were there in old domain.

Issue

• After creating a new domain I have tried to connect with the old configuration database which failed with invalid user credentials issue.
  
• So I have created a new Configuration Database as I have Content DB of the site with me.
  
• PSConfig was completed successfully and attach content DB worked fine.
  
• Now the main issue occurred, site was accessible fine if I use farm admin credentials but it gave "Access Denied" error for all other users which I have added to the site earlier.
  

Resolution

• From my research I found it was due to Schema mismatch, so when I delete and re add that user it worked fine.
  
• Or you can use STSADM -o migrateuser command