When one makes an object to be positioned specifically (e.g., relative to page text area), dragging the object using mouse (or moving using arrows) changes its positioning relation. This prevents fine-tuning the positioning of such objects on screen. Steps: 1. Insert an image to a text document. 2. In its properties, set its position to "Left to Page text area", "Center to Page text area". 3. Now try dragging it with mouse or moving it using arrow keyboard keys. => the image properties now show that the image's position is "From left to Paragraph area" and "From top to Margin". Expected is still "to Page text area", with some values "From left"/"From top" (it is OK that "Left"/"Center" change, since the position has changed).
I confirm it with Version: 7.2.0.0.alpha0+ (x64) / LibreOffice Community Build ID: f96004096268f5e71120678e32fc8c74055819aa CPU threads: 4; OS: Windows 10.0 Build 19042; UI render: Skia/Raster; VCL: win Locale: de-DE (de_DE); UI: en-GB Calc: CL
*** This bug has been marked as a duplicate of bug 90933 ***