title: WHMCS Suddenly stopped working
body: <p>I am using WHMCS lifetime license but it suddenly stopped working now it's showing could not connect to database which seems false to me..</p>
  
  <p>My mysql server is up i have tested same db credentials in a new connectivity file . Everything is working perfectly. </p>
  
  <p>Though WHMCS staff is saying it's db issue.. Kinda joke for me.. </p>
  
  <p>If anyone else is facing same issue. Please help thanks.</p>