I see. I tried it and I get the same result.
The gap in the Dimension Line does not follow the Dimension Text for some reason.
I think this is a bug. When the Dimension Text is moved, ARCHICAD should check whether the Dimension Text still intersects the Dimension Line, and if so, adjust the gap it creates in the Dimension Line.
I will report this to GRAPHISOFT.
Loving Archicad since 1995 - Find Archicad Tips at x.com/laszlonagy
AMD Ryzen9 5900X CPU, 64 GB RAM 3600 MHz, Nvidia GTX 1060 6GB, 500 GB NVMe SSD
2x28" (2560x1440), Windows 10 PRO ENG, Ac20-Ac28