1.5.48 --> 1.6.07 Parse error message while running update.php

[cboudier]

Hello
Don't know what went wrong, but my gallery is down now.
I tried to upgrade manually from 1.5.48 to 1.6.07 (made a backup of my SQL database, anycontent.php, albums folder and conf.inc.php and then upload all the 1.6.07 files and folders),
but when running update.php, I get this :
Parse error: syntax error, unexpected ':' in /mnt/136/sdb/b/a/cboudier/update.php on line 458

If now I try to run cpg_installer_stub.php I get this error message :
Parse error: syntax error, unexpected ':' in /mnt/136/sdb/b/a/cboudier/cpg_installer_stub.php on line 227

Any idea ?
Thanks

My Coppermine gallery is here --> http://cboudier.free.fr

[ron4mac]

You must be using PHP 5.3 or newer.

[cboudier]

Thank you for your fast answer !
Unfortunately, I can't do anything about this (it's from my internet provider), so what should I do ?
revert to 1.5.48 ?

[ron4mac]

Ask your provider to upgrade the PHP version used on your site or revert to 1.5.48

[cboudier]

Thanks again for your help.
I found a way to force the use of PHP 5.6 (via a .htaccess file) and now it's online again

Bye