[BUG] Rectangle Pro inconsistently sizes windows

[TimKamppinen]

EDIT: When I maximize, half screen, etc. a window, it ignores approximately the leftmost 1/6th of my screen, behaving as if the remaining 5/6ths constitute the entire display.

[rxhanson]

Thanks for reporting. I’ll need more information to understand what is going on.

• Hold the option key in the menu bar menu and select View Logging, then reproduce the issue and send me the logs.
• Attach a screen recording demonstrating the issue.

[TimKamppinen]

Thanks for reporting. I’ll need more information to understand what is going on.

• Hold the option key in the menu bar menu and select View Logging, then reproduce the issue and send me the logs.
• Attach a screen recording demonstrating the issue.

Sorry, I must have submitted this post accidentally after writing out the title without actually describing the issue.

Here is the log:

RectangleProSizingBugLog.txt

Here's a link to the screen recording:

https://www.dropbox.com/scl/fi/rq7lzbjsy7a0mqbrqqn48/RectangleProSizingBug.mov?rlkey=hdgm7ko1r8y9do2menbij12xk&dl=0

I believe this started when I updated from Mac OS 25.xx to 26.5.1 a few weeks ago.

The bug is strangely inconsistent, at one point I was able to drag a window to a different desktop space and it behaved normally, now that no longer seems to work. At one point there was one particular window that did maximize correctly, even though all the other windows were exhibiting the bug. I have three monitors, right now this is only happening on my main screen but when it started it was doing the same thing on my second monitor (not sure if I ever saw it happen on monitor #3, I don't use that one as much).

[rxhanson]

Sorry for the delay here. Looks like you might have an issue with Pin mode - if you disable pin mode does it go away?