- Plesk for Linux
- Plesk for Windows
When the WordPress Install button is pressed (including the custom install option) in Application Vault, a progress bar is shown but never changes from 0%.
Log into Plesk.
Click "Tools & Utilities" > "Application Vault" > tab "My Apps".
Try installing the app. Here, the notification bar shows:
Please wait.... 0%
This bar may remain the same for several hours with nothing happening.
WordPress plugins update is stuck in the same way.
A large number of applications are stuck in the
Or MySQL service is down.
psadatabase by following the instructions form the article How to backup/restore a Plesk database dump?
Make sure that MySQL service is running:
# service mysql statusor
# systemctl status mariadb
C:\> net start PleskSQLServer
# ls -lah /dev/null
crw-rw-rw-. 1 root root 1, 3 Apr 26 00:41 /dev/null
Log into MySQL and access the
# plesk db
C:\> plesk db
Check the long tasks that are present on the server:
MYSQL_LIN: mysql> select * from longtasks;
Delete these tasks:
MYSQL_LIN: mysql> truncate longtasks;
mysql> truncate longtaskparams;
/etc/localtimefile has 644 permissions:
# chmod 644 /etc/localtime
Try installing the application again.