gui-v2 WASM crashes when changing the security profile from Unsecured to Weak

[mpvader]

And maybe when going from other profiles to other profiles as well. The setting does get changed effectively, so for the user its a simple matter of restarting the gui-v2 as a wasm. (clicking the link on VRM). He/she is not stuck.

Found while triaging a report here: https://victrondevelopment.slack.com/archives/C04CDB8KT0T/p1738139369132709.

This should be super simple to reproduce, I reproduced it in 5 seconds.

If easy to fix and backport, then lets do that. But if complicated, then OK for me to leave it as is and fix only in master cq. Venus OS v3.60.

[blammit]

The Wasm app does have to reload when the security profile is changed, but it should not crash. I tested this with the latest main: if I connect with Wasm directly via MQTT on the local server, then the app reloads as expected after the profile change; if I connect via VRM portal, then the app quits after the profile change.

[mpvader]

Ok, then how about adding a notification that it will reload, as well as fixing the reload on vrm?

I’ll change the prio to medium