Calibre in docker error

[ercodeperco]

first user of Synology. DS923+ DSM 7.2. First docker app that I'm working with.

just tried to install Calibre in Container Manager, as described by Marius How to Install Calibre on Your Synology NAS
after logging in on my ip:7080 , I get this error.
I think it has a to do with the Calibre version , but how can I force on older calibre image to be used in stead of the latest ?

I think this line has to be adjusted....

ghcr.io/linuxserver/calibre

Any suggestions how I can learn to solve this ?

 

[Telos]

as described by Marius

Why come here?
Contact Marius. He is always quick to help, and if there's an issue with his write-up he would want to know.

 

[ercodeperco]

off course, I also notified him.
I posted it here as well, because I assumed that a broader community would give a higher chance for a solution..