Thimbleweed Park game breaking bug: interaction with certain objects impossible

[DrDarm]

ScummVM version: 2.9.0, 2.10.0git12298-g9be5eda0cb9
Game language: German, English
Game version: GoG/1.0.958
Platform: iPadOS 18.2.1, macOS Sequoia 15.2

In part 7 of the game I can't pick up the "offiss" key from Chuck's workshop in the mansion. You need this key to open the door to Chuck's office in the pillow factory. The key is hidden behind the painting in Chuck's workshop. I was already able to lift the painting much earlier in the game, while i never was able to pick the key up. When I hover over the key with the cursor, the key does not seem to be an object you can interact with. Instead, only the text "Walk to the painting" is shown. I'm not able to pull the painting down again. When I interact with the painting, Delores only says "The Painting is in its "up" position." or "I can't reach that." over and over again. Without the "offiss" key it is impossible to progress and to finish the game.

[scemino]

In a01e1cea:

TWP: Fix invalid rect when object has an offset

Fix #15679