Rainmeter out of screen viewport

[inq]

Hello,

i have the problem when i switch monitors from a 1920x1080 resolution to 1680x1050 resolution my Rainmeter opens out the viewport of the screen.
Re-installing did not help. The messages from Rainmeter appear in the right bottom corner. But the Rainmeter UI itself opens out of the viewport.
Anything I can do?

Thanks in advance.
inq.

[admin]

Windows + arrows left/right to move the ARM window between monitors.