Wow @erfajo, Thank you for your fast reply!
I went through your comment and still having some warnings.
I took your advice and added the missing <<FamilyDocument.Name>> and <<FamilyDocument.CreateFamilyType>> but I guess I did something wrong agian .
when I connected <<FamilyDocument.AllFamilyType>> with <<FamilyDocument.Name>>, FamilyDocument.Name node is showing
““Warning: FamilyDocument.Name operation failed.
Please run this command in a family document.””
And <<Family.Document.SetParameterByName>> node is showing,
““Warning: FamilyDocument.SetParameterByName operation failed.
The referenced object is not valid, possibly because it has been deleted from the database, or its creation was undone.””
After that, the <<Document.Close>> Node is showing
““Warning: Document.Close operation failed.””
and giving me duplicates of the .rfa in the directory.
I thought/wanted the .rfa will save/overwrite instead of creating duplicates.
Again I will upload my graph again but this one is under dynamo 1.3 .
And again I very appreciate your help! Thank you so much!!
Change fonts in Family.dyn (10.3 KB)