upgrading problem: Fatal error: cannot upgrade

[diedhert]

Hello all,

I tried to install the latest coppermine version.

First problem: I could not login - although I used login and password which was in the  include/config.inc.php file (or something like that).
That us why I have replaced // define('SKIP_AUTHENTICATION', true); with define('SKIP_AUTHENTICATION', true); in the update.php.

After having done that, I get

Fatal error: Cannot redeclare cpg_folder_file_delete() (previously declared in /mounted-storage/home11/sub001/sc16595-ZQSV/natuurdigitaal.be/coppermine/update.php:44) in /mounted-storage/home11/sub001/sc16595-ZQSV/natuurdigitaal.be/coppermine/include/functions.inc.php on line 6124

I don't find a solution ... can anyone help me ?
http://natuurdigitaal.be/coppermine/update.php

[diedhert]

I fixed it myself.

I replaced define('SKIP_AUTHENTICATION', true); again with //define('SKIP_AUTHENTICATION', true);.

Then I ran the update file from Internet Explorer instead of Google Chrome.
Now my login and pasword were accepted and update ran fine.

[Αndré]

Thanks for resolving your thread. Marking accordingly.