OK, so what’s new now: The beta (5.01beta) runs! But opening an existing file gives:
zsh: segmentation fault /Applications/DataGraph.app/Contents/MacOS/DataGraph
Probably the file was auto-loaded on startup the last time I tried which caused dgraph to crash. Now that it does not automatically load, dgraph beta starts and I can do everything, except loading that file.
The file contains not too much data, some columns and function columns, maybe a dozen graphs etc… It works fine with the 5.0 stable version, but not with the beta version. So maybe some change to some function in the beta, which does not properly work anymore.