Our garage is dripping through the ceiling. Allegedly because the drainage is still to come and because the rainwater downpipe is off due to the exterior plastering work. A plastic bag loop was hung on it, but that is gone again.
In the basement, it looked like this today after the rain. All this after a drying device had dried the basement for three days following the plastering work. It looks as if the water is coming from below. Walls and ceilings are completely dry.
If you press on it like in the last picture, water bubbles can be provoked.