Upgrading to PHPBB3.1

[cybertroner]

Hello colleagues!
Finally decided to upgrade my forum (http://tf-russia.ru/forum/) to PHPBB 3.1, because my hoster recently upgraded software. I followed the instructions here https://www.phpbb.com/support/docs/en/3 ... /upgrade3/ then checked rights for folders /install, /cache, /files, /store and changed them to 777. Rights for config.php is 666. Now when I open http://tf-russia.ru/forum/install/database_update.php I get white screen or message that server or file isn't found CMS on site is working. PHP version is 5.4.16.

[Noxwizard]

What do the server error logs say?

[cybertroner]

[Fri Dec 30 03:00:10.668013 2016] [:error] [pid 231777] [client 46.229.168.67:27260] PHP Fatal error: require(): Failed opening required './phpbb/class_loader.php' (include_path='.:/usr/share/pear:/usr/share/php') in /var/www/tfrussia/data/www/tf-russia.ru/forum/common.php on line 24
this repeats many times

[Noxwizard]

Looks like you may be missing some files. Re-upload the /phpbb/ directory to your board.

[cybertroner]

I re-uploded files, but problem remains Browser shows Table 'phpBB.phpbb3_ext' doesn't exists [1146]

[cybertroner]

In the file class_loader my editor point out a error on string 58 $this->namespace=$namespace; unexpected T_NAMESPACE

[stevemaury]

Have you browsed to install/database_update.php?

[cybertroner]

Yes White screen

[Noxwizard]

After re-uploading the files, does the server error log show the same thing? The forum will continue to give an error about the ext table until the database update is performed.

[cybertroner]

logs have this
[Sat Dec 31 21:00:10.094730 2016] [:error] [pid 572597] [client 217.107.125.95:7359] PHP Fatal error: Namespace declaration statement has to be the very first statement in the script in /var/www/tfrussia/data/www/tf-russia.ru/forum/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Compiler/CheckDefinitionValidityPass.php on line 12

[cybertroner]

I re-uploaded file CheckDefinitionValidityPass.php and it finally shows
Updating database to latest stable release What I should do now?

[stevemaury]

Wait for it to finish, delete the /install folder and you should be good to go.

[cybertroner]

Happy New Year everyone!
No, process isn't finishing New message from logs[Sun Jan 01 01:27:04.926571 2017] [:error] [pid 891955] [client 66.249.66.95:8186] PHP Fatal error: Cannot redeclare class phpbb\\db\\migration\\data\\v310\\mod_rewrite in /var/www/tfrussia/data/www/tf-russia.ru/forum/phpbb/db/migration/data/v31x/mod_rewrite.php on line 31 It's strange, but from my archive I don't see such file in /v31x directory only in /v310

[cybertroner]

After some tricks forum updated, but only acp is working I deleted install directory, change rights for config file, cleared cache, but still in the forum I get message No route found for "GET /index.php"

[cybertroner]

server shows following in the logs[Sun Jan 01 18:31:15.289840 2017] [autoindex:error] [pid 953731] [client 212.150.211.168:25919] AH01276: Cannot serve directory /var/www/tfrussia/data/www/tf-russia.ru/forum/: No matching DirectoryIndex (index.html,index.php) found, and server-generated directory index forbidden by Options directive