Deezer does not work via Chromecast

I just received a message back stating that this was a high priority for the development team. Here's hoping...

I hope.

Some days ago I received the same message of @Placido09 

Yesterday I couldn’t cast my own uploaded MP3’s to my Harman Kardon sound system. I am confident that this worked previously…

Playing other music over Chromecast still worked, but not own uploaded MP3’s.

Since 4 weeks I have the same problem unfortunately. I have the most expensive subscription to enjoy my Hi-Fi system in the best way possible. I will switch to Tidal if Deezer cannot fix this issue within the next 2 weeks.

I check my email and I saw that you  took my money, but, your service still not work!

It's been 3 weeks today since I can't fully use your service that I subscribed to.

Try contacting Deezer support for a refund. While their development team is at best understaffed and IMO misguided in their focus to bring new features to the platform before dealing with basic usability issues, I've found their business staff to be pretty responsive to concerns. 

I have already contacted for refund. They promised me a refund. But i paied like every month.

But this is not the real problem. I think that they introduced a bug in the platform. And they they could have done a rollback. We had immediately open an issue on this feature

This evening I also had the certainty that there is another bug in the platform! I ask to google assistant “play music on th soundbar (jbl multi beam) from Deezer. And google answer me: “there is a problem”.

I ask the same thing with spotify, and i did not have any problems

I don't want to leave Deezer, but for me the chromecast feature is too much important. 
At this moment i'm only migrating my deezer "database" on Spotify. But, if they don't resolve quickly, i will be forced to switch off deezer. I can't pay two services for too much time

I have this problem often and it happens usually after they update the app. 

I use the following solution get the Google home and register your speakers through Bluetooth. Cancel then Bluetooth from home and mirror the output using chromecast from Google home.

It is a stupid way that f doing it but it works till they fix it

I will try, but.....