Hello,
Since this morning I haven’t been able to send messages to potential buyers who have favorited my listings. Response: « Error, sorry… » So, hardly any views or very, very few. Has anyone else had the same problem?
Hello,
Was the problem resolved?
I am not experiencing it on my end 
Hello, yes resolved, suspended 2 times in 1 week for no reason!
Have you tried contacting Vinted support to understand? 
Yes, I tried to contact Vinted support twice (120h wait), FEVAD twice (wait), 2 appeals (wait), twice legal@vinted.fr (wait). I am waiting…
Ah yes, you have indeed done what was necessary!
Good luck 