Main stylesheet not loading after upgrading to 3.3.11

[bill2024]

I am trying to resurrect a forum that had a 500 PHP error. It was running phpBB 3.2.7. I think the error was caused by Blue host upgrading the PHP version on the server but I'm not sure.

I went through the steps below to upgrade to phpBB 3.3.11:
https://www.phpbb.com/support/docs/en/3 ... upgrade32/

The process seemed to work, but when I login as a user the css is not loading. If I register a new account and login to that new account, the css loads like normal. Logging in to ACP looks normal as well.

In DevTools I can see a 404 Not Found error for this stylesheet:
/phpBB3/styles/basic/theme/stylesheet.css?assets_version=36

If I look in the /phpBB3/styles directory I don't see a "basic" directory. Only "all" and "prosilver."

PHP version is 8.2.17

Anyone have insight on this issue? Thanks in advance.

[Crizzo]

Hi,

Looks like you deleted this Basic Style? What style did you use before?

Which is custom made and not included in the phpBB package.

[bill2024]

Hi,

Looks like you deleted this Basic Style? What style did you use before?

Which is custom made and not included in the phpBB package.

Thanks, that helped. I went into ACP and forced default prosilver style for everyone that fixed the issue.

[bill2024]

Hi,

Looks like you deleted this Basic Style? What style did you use before?

Which is custom made and not included in the phpBB package.

Thanks, that helped. I went into ACP and forced default prosilver style for everyone that fixed the issue.

I ended up finding the deleted styles in a backup. So I added them back to styles directory, and undid forced prosilver style in ACP. Now everything looks normal and user-selected theme is being used.

[Crizzo]

You should check, that this style fits the version number of you phpBB Installation to avoid issues.

[ssl]

So I added them back to styles directory, and undid forced prosilver style in ACP. Now everything looks normal and user-selected theme is being used.

Please note this style has not been updated for a long time: https://www.phpbb.com/customise/db/style/basic/

[Mick]

There are a bunch of up to date flat styles here http://phpbbstyles.iansvivarium.com/