IOT Cloud deny to compile my sketch

HI.
I checked as you suggest.
During verification the Editor informed that the process is running
After a few seconds compilation ( or verification ) was finished with success.
See attached print screen:
Untitled 2.pdf (74.7 KB)
But in my case when I am trying verify and upload my sketch - there is no reaction from the side of the Cloud Editor.
I do not know if this is important or not but this particular sketch was done with old version of the Cloud Editor. And the program was running without problems. Actually I am using new version of the Cloud Editor, and I have problems with compiling and uploading program with some improvements.
If you need more information - let me know.
Thank you
Stan