While the problem with Schedule AL has now been fixed (data not getting saved), 2 new problems have emerged.
1. After choosing type of medical insurance claimed (Self, Family etc), the choice does not get saved, and it has to be selected again each time the XML is opened. No error is displayed while recalculating taxes or saving the file, the deduction also does not get applied, and the tax calculations go haywire.
2. The print preview has stopped working, nothing gets displayed.