Backend sends invalid caps

[Ri0n]

to join skype groupchat it's necessary try to add groupchat in roster in pidgin, it will show groupchat id.
something like
52:bade5db85a854843ebae8d9ed86ca96d@thread.skype

Then replace : with %3A, and @ with % and join!

Expected:
Anything without manual replacing and better without hashes =)

[vitalyster]

That's your client should escape jids using XEP-0106 :)

[fank]

its working as intended (listing + joining), in pidgin

[fank]

@Ri0n what clients are you using?

[Ri0n]

Psi. I'll check others.
I believe something wrong with service discovery in Psi.
And I'll report more bugs related to skype later. particularly outoging messages are lost.

[Ri0n]

Well service discovery in Gajim on Skype transport doesn't work too.
I'm logged in to Skype and see my contacts online but the transport is grayed-out and only "register" button is active.

[fank]

Could you try pidgin?

[Ri0n]

I can't for now. It stopped showing itself in tray. I guess it's somehow incompatible with kde.
I'll try from another computer later.

[Ri0n]

I've found the source of the problem with disco.
It's duplicated caps. My skype.localhost in its presence sends me exactly the same caps as in my own presence.
So Psi does not try to do disco#info and just gets own info from cache.

[Ri0n]

I solved this for Psi like this psi-im/psi@37f4ca1

[Ri0n]

I'm glad it's fixed finally! thanks @vitalyster !

[Ri0n]

so I'm rolling back my workaround in Psi.

[Ri0n]

In fact it wasn't fixed in Spectrum and this bug affects more users now (probably with spreading libpurpple based transports)