I’d like to ask about a LAMP app that won’t start and always shows “Not responding.”

This started when my server storage became full. I have since upgraded the storage, and I later realized the backups were being stored on the local server.

After that, one of my LAMP apps still wouldn’t run and kept showing “Not responding.”

I then deleted the backup files from the local server. However, even though the storage is no longer full, the app still won’t start.

This is cloudron-troubshoot information:

Vendor: QEMU Product: Standard PC (i440FX + PIIX, 1996)
Linux: 6.8.0-106-generic
Ubuntu: noble 24.04
Execution environment: kvm
Processor: AMD EPYC 9654 96-Core Processor
BIOS pc-i440fx-10.1  CPU @ 2.0GHz x 3
RAM: 8131136KB
Disk: /dev/vda1        15G
[OK]    node version is correct
[OK]    IPv6 is enabled in kernel. No public IPv6 address
[OK]    docker is running
[OK]    docker version is correct
[OK]    MySQL is running
[OK]    netplan is good
[OK]    DNS is resolving via systemd-resolved
[OK]    unbound is running
[OK]    nginx is running
[OK]    dashboard cert is valid
[OK]    dashboard is reachable via loopback
[FAIL]  Database migrations are pending. Last migration in DB: /20260217120000-mailPasswords-create-table.js. Last migration file: /package.json.
        Please run 'cloudron-support --apply-db-migrations' to apply the migrations.
[OK]    Service 'mysql' is running and healthy
[OK]    Service 'postgresql' is running and healthy
[OK]    Service 'mongodb' is running and healthy
[OK]    Service 'mail' is running and healthy
[OK]    Service 'graphite' is running and healthy
[OK]    Service 'sftp' is running and healthy
[OK]    box v9.1.3 is running
[OK]    Dashboard is reachable via domain name

Any idea what might be causing this? This is the first time I’ve run into this issue.

Thanks in advance.