Blank page on phpmyadmin


I did a fresh install of ubuntu 22 on a OVHCloud dedicated server.
I installed litespeed enterprise + cyberpanel from this command line :
sudo su - -c "sh <(curl || wget -O -"

I did absolutely nothing else, and I get a blank page when I want to open phpmyadmin from cyberpanel.

I can see with the chrome dev tools a file still waiting to load :

I tried the solutions found on the forum, but none worked. Do you have any ideas?

Current Version: 2.3
Build: 4
Current Commit: 93bf01922d2f4a9cb52a375809f94e0ed293cc2a
Latest Version: 2.3
Latest Build: 4
Latest Commit: 93bf01922d2f4a9cb52a375809f94e0ed293cc2a

Welcome @Valentinh Happy you are here

Using ssh terminal confirm you have phpmyadmin and get phpmyadmin if you dont have it like this

# as root or sudouser
# does this folder exist ?
$ find /usr/local/CyberCP/public -name phpmyadmin
# no it does not
$ wget -cv -P /usr/local/CyberCP/public
$ cd /usr/local/CyberCP/public && unzip phpmyadmin

Go back and try to access phpmyadmin

Hi @josephgodwinke,

Thank you for your response.

The folder actually exist

**ubuntu@VWC-UBUNTU**:**~**$ sudo find /usr/local/CyberCP/public -name phpmyadmin
$ mv /usr/local/CyberCP/public/phpmyadmin /usr/local/CyberCP/public/phpmyadmin_old
$ wget -cv -P /usr/local/CyberCP/public
$ cd /usr/local/CyberCP/public && unzip phpmyadmin

Run this part

I ran this section of code and then rebooted the server. But the problem is still here

Confirm you have the same mysql passwords here for root /usr/local/CyberCP/CyberCP/, /etc/cyberpanel/mysqlPassword and from mysql console

I checked and yes, passwords are the same

Its a 404 error or 500 error you see in console for this file ?

It’s for a long time in “pending”. And after a few minutes, i have a 500 error on the page.

Log into your cyberpanel dashboard and go to this link

I have a 500 error on this page

This seems like phpmyadmin via the phpmyadminsignin file cannot seem to get the token to execute an autologin or even a direct log in where it asks for a password and username.

I would ask you change root password Some Dont's After Installing CyberPanel!

I changed the password for theses files :

/usr/local/CyberCP/CyberCP/ (rootdb password part)

sudo systemctl restart lscpd

But I still can’t access to phpmyadmin page :no_mouth:

I did a test on a fresh install of Ubuntu 20, and it works.
What is wrong with Ubuntu 22 :sweat_smile:


fixed for me

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