Problems with calender and Nextcloud

[sdetweil]

@Pakmann just remove the -o parm

[Pakmann]

of course :-) i uses O (not zero)

[sdetweil]

@Pakmann just do wget nextcloud-url

[Pakmann]

looks like the direction to find the root cause is good.

Get following response:

GnuTLS: A TLS fatal alert has been received.
GnuTLS: received alert [70]: Error in protocol version

Now i remember, a few months ago i configure the nginx to TLS1.3. Maybe its not compatible with MM ?

[sdetweil]

@Pakmann wget is not MM, and it also fails

[Pakmann]

hmm… each other devices are running:

Phone, Tablet or try to download the ICS directly in a desktop browser. Should be sometink on the PI ?

[sdetweil]

@Pakmann where did u configure tls3? may have to do the same on pi

[Pakmann]

nextcloud is hostet on a separate pi. here the nginx is configured for TLS1.3

MM is on another PI.

[sdetweil]

@Pakmann so the nginx system is the gateway… all things must speak tls3…
so you now need to config MM pi to peak tls3

[Pakmann]

@sdetweil
Today i solved the problem regarding TLS1.3 connection. Wget is working fine and i can download the ICS data.
On MM side i have the same issue like before. No data is shown in calender. When i start the MM its still the same error message :-(