SDL Language Cloud has stopped working

Hi friends, I use SDL Trados 2019 and together with it, SDL Language Cloud. After a smooth transition from Statistical to Neural Machine Engine, it really helped me during my translation process.

However, for the last 4 days, it has stopped working and is not providing any suggestions and says "no matches found".

Then, I logged a case and searched for the root cause but it is of no avail.

They say the development department is searching for it.

I just wonder if there is anyone here having the same or similar problems as I am having right now. TYIA. Happy translating