Hello All,
Based on what you say, it seems like the Grasshopper side is perfectly fine, and the problem is with the ARCHICAD side of the Add-on. I would suspect that you might have multiple ARCHICAD versions installed and when the installer ran, it placed the add-on in one version of ARCHICAD, but you are running a different version. Please check the Add-on folder of the ARCHICAD you are running (.../GRAPHISOFT/ARCHICAD 22/Add-Ons/), and see if you have the "Grasshopper-ARCHICAD Live Connection" Add-on in this folder. If not, then the Add-on is installed somewhere else, and you cannot see it in ARCHICAD, because it is not actually there. In this case just find where this ARCHICAD Add-on is, and copy-paste it here.
Let me know if this helped.
Regards,
Daniel Alexander Kovacs
Professional Services Consultant
GRAPHISOFT
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