[DNSB]

Originally Posted by ckronengold

Whats the best way to pass those in the calibre-server.service file?

When I edited the line "ExecStart=/opt/calibre/calibre-server --userdb /srv/calibre/users.sqlite --enable-auth" I'm getting an error.

Spoiler:

Error: Unhandled error
Uncaught TypeError: Cannot read properties of undefined (reading 'is_local')
Error at http://192.168.0.221:8080/:10878:141
Traceback (most recent call last):
    at XMLHttpRequest.ρσ_anonfunc (http://192.168.0.221:8080/:5951:21)
    at complete_callback (http://192.168.0.221:8080/:5919:17)
    at on_data_loaded (http://192.168.0.221:8080/:11515:24)
    at UserSessionData.set_library_option (http://192.168.0.221:8080/:10897:25)
    at UserSessionData.set (http://192.168.0.221:8080/:10878:141)
TypeError: Cannot read properties of undefined (reading 'is_local')

But it works when I launch calibre-server directly from the command line.

I created three users and removed write access from them. (I didn't specify a library because I have 3 different libraries, all of which were working before adding users).

You may want to check the two message threads currently directly below your thread:
Content server error... and Calibre server error after updating to 7.5.1 which mention the same error and which will be corrected in the next calibre release.