problem - playing EXE file after a few seconds screen flickers, as if there are no frames between

I have an animation of 25 fps - jpg. When I view this animation in the program (ctrl+Enter) everything is fine. When I export the animation to an EXE file the frames from about 180-250 flicker as if there are empty frames between them. My composition is set to 25 fps, if I change it to 19 everything is fine, but if I set the number of frames 20 and above the screen flickers always at the end of the animation. This is terribly frustrating.