The problem with creating groove and quantization

Invalid function work on editing hitpoints (for creating a groove, creating markers, creating events). When using the function to create a groove, there is an empty window, the quantization does not read, the groove defines the duration as 0 bar. This happens all the time, the function only works the first time, if I want to create a groove in another cycle, there is this error. Markers are not created and events are not created either

Cubase pro 9.0.20 win10 64