I have a large Space Station at 100km circular orbit around Kerbin. The Time Warp stops constantly if I am using the Space Station OR am using another craft located anywhere. This occurs with regular Time Warp and for Maneuver nodes. The Time Warp is cancelled or is stopped every few seconds or minutes of elapsed time. I also note that the Time shown in the upper left of the GUI (0-10d-XXXXXX) is changing from Green to Yellow constantly even at 1X time. This has the game unplayable since I have to continue to try and warp to the maneuver node which may be days away...
I do have many mods installed, but the problem only started after I created this large Space Station. If I go back to an earlier saved game when the Space Station was smaller, I can time warp with no issues.
I haven't found reference to a similar problem when I searched these forums.
Any ideas would be greatly appreciated.