In the client's account, the values ​​in the fields are not saved when switching stages

In the client's account, the values ​​in the fields are not saved when switching stages if the value in the field is written but not saved. Described in detail in the picture in the picture. https://prnt.sc/J9U6VEXo6LmN I’ll also describe it in text: 1. Fill in the field with a number. 2. If you do not save (check) the value, then when you switch the stage it disappears. When there is a check for occupancy, in such cases they do not allow you to enter the stage. If I remove the check, the value is not saved during the transition. If you fill in the field and save it with a tick, and then switch the stage, then everything works. But this option is not suitable. It definitely worked fine a couple of days ago, I checked it. Now it has stopped. https://prnt.sc/5JxTVa3ZJRdS Please fix it urgently. This is very important, because people cannot work in an office.