Security error when upgrading to 5.23

[BHopkins]

After upgrading (maybe 5.05?) to 5.23 I'm getting this error when trying to get to admincp.

Security Alert!

%1$s still remains in the /install/ directory.

This poses a security risk, so please delete that file immediately. You cannot access the control panel until you do so.

I might not have upgraded correctly. I downloaded 5.23 and then uploaded (overwrite) everything that was in the "upload" folder.

Homepage gives me an error as well... A System Error has occured.

The software is experiencing a systems error.


Any ideas?

[Mark.B]

You do need to run the upgrade script.

After that you need to delete the install folder from with the /core/ folder.

[Wayne Luke]

Homepage gives me an error as well... A System Error has occured.

The software is experiencing a systems error.


Any ideas?

This is more concerning than your other issue. However not enough information is being provided to solve the issue. Please answer the questions in this topic:

http://www.vbulletin.com/forum/forum/vbulletin-5-connect/vbulletin-5-connect-questions-problems-troubleshooting/vbulletin-5-support-issues-questions/4005558-getting-your-questions-answered-quickly

[BHopkins]

Mark.B
Wayne Luke
Found the upgrade link that this one worked: http://example.com/core/install/upgrade.php

It's running now, I'll reply with more info if I can't get it from here. Thanks!

[Wayne Luke]

That is the standard upgrade link as defined in the documentation and in the vb5readme.html file.