I recently got an error in line 29 of "CSRF.lib.php", because of an bad "[" char.
I solved this by changing the line

`return $_SESSION['token'] = base64_encode(implode('|', [md5($_SERVER['REMOTE_ADDR']), uniqid()]));`

to

`return $_SESSION['token'] = base64_encode(implode('|', array(md5($_SERVER['REMOTE_ADDR']), uniqid())));`

Maybe someone had the same issue, so here's the solution for this.

Thank you for this wonderful piece of software, I found you luckily by reading through the bludit forum :)

Best regards,

HarleyDavidson