I configured remote Python interpreter 3 months ago with Vagrant, when I was using it, everything was fine, for the last two days I am receiving Couldn't refresh skeletons for remote interpreter error very frequently, as on the video: http://take.ms/0Mr8b
I am not sure what might be error for this.
Environment: Vagrant Ver.2.0.0
PyCharm 2017.3.3 (Professional Edition)
Build #PY-173.4301.16, built on January 11, 2018
Licensed to my name
Subscription is active until May 23, 2018
For educational use only.
JRE: 1.8.0_152-release-1024-b11 x86_64
JVM: OpenJDK 64-Bit Server VM by JetBrains s.r.o
Mac OS X 10.13.3
It is solved by File-> Invalidate Caches & Restart in my case as suggested by youtrack forum