link with context= not transmitted successfully

[hueldoeu]

if i send a link from my windows 10 PC from miranda ng to my android smartphone with xabber like

https://teams.microsoft.com/l/meetup-join/19%3ameeting_NzMyMDQyODEtODQyZC00YzcxLTg5OGQtNzhkMWU0NjcyYzE2%40thread.v2/0?context=%7b%22Tid%22%3a%2230092c62-4dbf-43bf-a33f-10d21b5b660a%22%2c%22Oid%22%3a%220f22cf19-69d9-4e8e-9342-3fe00cdcde5a%22%7d

it will be delivered as
https://teams.microsoft.com/l/meetup-join /19:meeting NzMyMDQyODEtODQyZC00Yzc xLTg5OGQtNzhkMWU0NjcyYzE2@thread.v2 /0?context={"Tid":"30092c62-4dbf-43bf-a33f -10d21b5b660a", "Oid":"0f22cf19-69d9-4e8e -9342-3fe00cdcde5a"}

but somehow when i copy it to my calender like etar calender, it's written correctly in there.

so far i change context to co ntext with a little space and it will be send better.

[hueldoeu]

i have a windows 10 laptop with miranda ng (all updates) and 2 smartphones. the new smartphone is huawei p20 pro and the developer of xabber kindly has sent me a version of xabber beta so that i can use xabber on android 10. the old smartphone is lg g5 and i think i got xabber from f-droid there. the old maintainer of jabber.de somehow sold his domain to other people and their server maintaining is very bad. therefore i deativated the jabber-account and registered new ones on jabber.hot-chilli.net sadly pic upload is not possible. ok so if i login to miranda, i am online immediately, i can see that on the smartphones. same goes for offline. i see that on my smartphones. then i do the procedure on my huawei p20 pro. log in, log out. i see that on the lg g5 and on the laptop windows 10 i see online and offline. now - on the lg g5 it's a bit strange. first i log off, then i see it on huawei p20 pro and windows 10, that lg g5 went offline. BUT going online takes about 6 minutes to be visible on huawei and windows AND sending messages to my lg g5 literally takes about 5-9 seconds! that's not really stressful but strange, I've never had any problems with jabber.de and i think jabber.de used openfire and jabber.hot-chilli.net maybe prosody? idk

i have 2 jabber account on my lg g5