Can't use SuiteCRM since today for strange reason

Hello,

So, after playing around a bit with change the upload dir in the SuiteCRM config.php file in order to try and make the upgrade to 7.2.1 work, I eventually changed it back to the original value, being “upload/”.

However, now I can’t even login anymore for some reason to suiteCRM webppage…

I get this error: Parse error: syntax error, unexpected ‘tracker_max_display_length’ (T_STRING), expecting ‘)’ in /home/buildme/public_html/crm/config.php on line 398

Please, can somebody help? THanks!!

Somehow, without changing anything the problem is gone now… really weird.