From ArchWiki

I can't to open the http://localhost/phppgadmin/

I get the following error message:

printHeader(, null, true); $rtl = (strcasecmp($lang['applangdir'], 'rtl') == 0); $cols = $rtl ? '*,'.$conf['left_width'] : $conf['left_width'].',*'; $mainframe =  ?> printFooter(false); ?>

What is the solution? --Cspal (talk) 13:55, 16 August 2014 (UTC)

It seems that the page isn't parsed by PHP. Did you follow LAMP#PHP, as suggested in the intro of this article?
--Lonaowna (talk) 14:16, 16 August 2014 (UTC)

client denied by server configuration: /usr/share/webapps/phppgadmin/

With Apache 2.4.10-1 and phppgadmin 5.1-3 I had to add this to /etc/httpd/conf/extra/httpd-phppgadmin.conf:

Allow from all

otherwise I got this error.

That is strange, as that syntax should no longer work with Apache 2.4. It is replaced by the Require all granted line.[1]
I am not sure why this isn't working for you... --Lonaowna (talk) 14:25, 3 September 2014 (UTC)
Both syntaxes are allowed, but you can't mix them in the same config. I still use the old syntax for some reason, even on new systems. I should probably break that habit and update all of my configs. Bobpaul (talk) 22:40, 7 March 2020 (UTC)

Login impossible with PHP 8

Having followed the tutorial of the page to install PhpPgAdmin, the web client launches pretty good but logging in with my credentials yield this error:

Virtual Class -- cannot instantiate

Searching the web for this suggests it is due to my running PHP8 on my machine. It seems to still be a work in progress, so should we put a disclaimer on the page?

—This unsigned comment is by Keksoj (talk) 12:47, 22 January 2022 (UTC). Please sign your posts with ~~~~!