Shell Script failing to run a command - linux

Question

I have a debian server set up with mounted drives from google drive - these sometimes get unmounted, so I have made a script to check for, and remount, unmounted drives.
The script will check against a file in the mounted directory and if it's missing it will attempt to remount the drive.
It will succesfully check all mounts, but is only able to remount "plexdrive" and "plexlib" it fails to mount "decrypt".
There is nothing wrong with the mounting command as it works fine outside of the script.
The script in question:
#!/bin/bash
## Small hack that makes this script work in cronjob
PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/home22/krealle/check.rclone.mount
## Logfile
LOGFILE=~/log/check-mounts.log
## Variables
Errors=0
## create $LOGFILE
if [ ! -f $LOGFILE ]; then
touch $LOGFILE
echo "INFO: Logfile created." >> $LOGFILE
fi
echo "" >> $LOGFILE
echo "$(date "+%d/%m/%Y %T")" >> $LOGFILE
## Ultimate Check - Smaller log file!
if [[ -f /home22/krealle/mounts/plexdrive/plexdrive_mounted ]] && [[ -f /home22/krealle/mounts/plexdrive-decrypt/mounted ]] && [[ -f /home22/krealle/PlexMedia/PlexLib/mounted ]]; then
echo "INFO: Errors found: $Errors - skipping individual checks." >> $LOGFILE
exit
fi
## check plexdrive mount
if [[ -f /home22/krealle/mounts/plexdrive/plexdrive_mounted ]]; then
echo "INFO: *Plexdrive* Mountcheck successful." >> $LOGFILE
else
echo "ERROR: *Plexdrive* Drive not mounted remount in progress." >> $LOGFILE
## first unmount broken/busy remotes.
fusermount -zu /home22/krealle/mounts/plexdrive
## Mount Plexdrive.
screen -S plexdrive.s: -d -m ./plexdrive -o allow_other -v 4 /home22/krealle/mounts/plexdrive
if [[ -f /home22/krealle/mounts/plexdrive/plexdrive_mounted ]]; then
echo "INFO: *Plexdrive* Remount successful." >> $LOGFILE
else
((Errors++))
echo "CRITICAL: *Plexdrive* Remount failed." >> $LOGFILE
fi
fi
## check decrypt mount
if [[ -f /home22/krealle/mounts/plexdrive-decrypt/mounted ]]; then
echo "INFO: *Plexdrive-Decrypt* Mountcheck successful." >> $LOGFILE
else
echo "ERROR: *Plexdrive-Decrypt* Drive not mounted remount in progress." >> $LOGFILE
## first unmount broken/busy remotes.
fusermount -zu /home22/krealle/mounts/plexdrive-decrypt
## Mount Plexdrive-decrypt.
screen -S rclone.decrypt: -d -m rclone mount --read-only --allow-non-empty --allow-other --buffer-size 128M -v plexdrive2: /home22/krealle/mounts/plexdrive-decrypt
if [[ -f /home22/krealle/mounts/plexdrive-decrypt/mounted ]]; then
echo "INFO: *Plexdrive-Decrypt* Remount successful." >> $LOGFILE
else
((Errors++))
echo "CRITICAL: *Plexdrive-Decrypt* Remount failed." >> $LOGFILE
fi
fi
## check plexlib mount
if [[ -f /home22/krealle/PlexMedia/PlexLib/mounted ]]; then
echo "INFO: *PlexLib* Mountcheck successful." >> $LOGFILE
else
echo "ERROR: *PlexLib* Drive not mounted remount in progress." >> $LOGFILE
## first unmount broken/busy remotes.
fusermount -zu /home22/krealle/PlexMedia/PlexLib
## Mount PlexLib.
unionfs-fuse -o cow,allow_other,direct_io,nonempty,auto_cache,sync_read /home22/krealle/PlexMedia/Local=RW:/home22/krealle/mounts/plexdrive-decrypt=RO /home22/krealle/PlexMedia/PlexLib
if [[ -f /home22/krealle/PlexMedia/PlexLib/mounted ]]; then
echo "INFO: *PlexLib* Remount successful." >> $LOGFILE
else
((Errors++))
echo "CRITICAL: *PlexLib* Remount failed." >> $LOGFILE
fi
fi
echo "Total errors: $Errors " >> $LOGFILE
My script is based on the one found here.