New databases that are created in cPanel are not visible in PHPMyAdmin, but if you assign a user to it and access it as that user, then you can use it.
The first thing to check is if the database is visible via CMD:
mysql -uCPANEL_USERNAME -p

If the database IS NOT visible from both the terminal and PHPMyAdmin then:
- Restart the cPanel user password from WHM
If the database IS visible from the terminal but not from the PHPMyAdmin then:
Home > Server Configuration > Tweak Settings, click on the Software tab and enable phpMyAdmin information schema searches.


![WARNING: [pool user_USERNAME] server reached pm.max_children setting (25), consider raising it Screen Shot 2020 06 23 at 09.57.51 - WARNING: [pool user_USERNAME] server reached pm.max_children setting (25), consider raising it](https://i0.wp.com/administrator.pejcic.rs/wp-content/uploads/2026/09/Screen-Shot-2020-06-23-at-09.57.51.png?resize=344%2C194&ssl=1)

![node[175421]: pthread_create: Resource temporarily unavailable 2023 08 28 12 15 - node[175421]: pthread_create: Resource temporarily unavailable](https://i0.wp.com/administrator.pejcic.rs/wp-content/uploads/2023/08/2023-08-28_12-15.png?resize=344%2C194&ssl=1)