@stephanvdplas

I can only guess without having the debug case …

You can google and try changing electronOptionsDefaults and/or electronSwitchesDefaults in js/electron.js if you find something …

you could try adding

        electronOptions: {
                webPreferences: { webSecurity: false },
        },

in config.js

@sdetweil said in iFrame blank when displaing http://<ipaddress LMS server>:9000/material:

@karsten13 maybe has more skill here…

sorry, no. Maybe google has some findings.

ups, sam was quicker …

@stephanvdplas

mm has a simple internal cors proxy you could try.

So instead using the <original-url> in the iframe you could try http://localhost:8080/cors?url=<original-url>.

E.g. if your <original-url> is https://example.com try http://localhost:8080/cors?url=https://example.com

@sdetweil said in MMM-CalDAV:

@karsten13 is the docker volume for where modules are located mapped read/write?? (the compose file doesn’t say)

see docs

rw: Read and write access. This is the default if none is specified.

@sdetweil

you can skip modules (or mm itself) checking for updates, see ignoreModules property, docs

@sdetweil said in Docker install on synology nas:

@karsten13 i think /opt is non existent on synology

but in the container

@caw

[ERROR] Error: EACCES: permission denied, open ‘/opt/magic_mirror/modules/MMM-CalDAV/service/.SYNOLOGY_Simon.ics’

how did you start the container? Please provide full docker run ... command or compose file.

@drdeath

I just presented a way to get by without the base64 that others have criticized.

To address me here now as if I was the critic is far-fetched.

If you call for testing here, you also have to be able to deal with criticism - regardless of whether it is justified or not.