Upgrade from 7.0.1 to 7.0.2 goes wrong > error 500 whole whmcs installation

[mindofmedia]

Hello,

 

When I upgraded the whmcs installation from 7.0.1 to 7.0.2 I get an error that the update was failed, it suggested that I reload the page and try again.

But after I reloaded the page all I could see was a blank page, can't reach the admin area, the client area nothing.

Piping tickets doesn't work either (mail delivery report failure)

 

Yesterday I made a high marked ticket in whmcs support, but didn't got a solutions besides that if my system requirements where ok or not. Well they where okay for 7.0.1 so why would they dramaticly change for 7.0.2. But I checked and they where okay.

24 hours later the ticket isn't replied or solved so I try here

 

I found the error log and the only things it says is the following (repeating every minute)

[29-Nov-2016 14:25:05 UTC] PHP Fatal error: Class 'WHMCS\Utility\Bootstrap\Application' not found in /home/mindofm/public_html/klanten/init.php on line 0

 

Tried to replace the file with a new one didn't solve it.

Upgraded the php version from 5.6 to 7 nothing

Checked of all the requirements where met and as far I can see they do.

Updated the ioncube to the latest that cpanel provides...

Replaced the database from a backup (that was made right before the upgrade) didn't solve it.

 

Running out of ideas here to solve it.

The upgrade or install files doesn't work either.

 

Any ideas guys?

 

whmcs installation is at

https://klanten.mindofmedia.eu

[ITWolfy]

I had the same error with Auto upgrade from 7.01 to 7.02 what I did to solve was to just Download the patch set here:

 

https://download.whmcs.com/

 

Unzipped to my WHMCS folder and I was updated.