NCP install issue (reasonably fresh RPI5)

Hey all, encountering the following error trying to use the ncp installer:

Nextcloud was successfully installed
Set mode for background jobs to 'cron'
System config value tempdirectory set to string /var/www/nextcloud/data/tmp
System config value mysql.utf8mb4 set to boolean true
System config value trusted_domains => 7 set to string nextcloudpi
System config value trusted_domains => 5 set to string nextcloudpi.local
System config value trusted_domains => 8 set to string nextcloudpi.lan
System config value trusted_domains => 3 set to string nextcloudpi.lan
System config value mail_smtpmode set to string sendmail
System config value mail_smtpauthtype set to string LOGIN
System config value mail_from_address set to string noreply
System config value mail_domain set to string nextcloudpi.com
ERROR 1064 (42000) at line 1: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near ''memcache.local' => '\OC\Memcache\Redis',
  'memcache.locking' => '\OC\Memcac...' at line 1

[/details]

Nextcloud version (eg, 29.0.5): current?
Operating system and version (eg, Ubuntu 29.04): Deb 12.5
Apache or nginx version (eg, Apache 2.4.25): ?
PHP version (eg, 8.3): ?

The issue you are facing:
Get the error as listed above.

Is this the first time you’ve seen this error? Yes:

Steps to replicate it:

  1. try to run installer, have it fail on no resolved
  2. install resolved, uninstall mariadb (to get around installer checking for db)
  3. re-run installer, see error in log.

The web login looks alright, but I am not super excited to start getting familiar if I’m not sure if there are missing pieces.

Thanks for any help
Ryan

you could use Redis for the local cache like so, but it’s not recommended