Regarding the Node “Export to FBX”…
is there a reason why the prefix is not used in the python code to adjust the file name?
sometimes the node does not execute with the Dynamo Player, anyone a guess why?
Hi @Thomas_Vogt,
nope no particular reason 
just an old node with it’s falws…
Do you recognize a pattern in the way it fails with the player? does it work the first time only? or is it completely random?
ok I need to correct myself, it does not work with the Dynamo Player at all, and with Dynamo itself I have to change the prefix first and after that I can run to export fbx02_Export_To_FBX.dyn (5.7 KB)
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My guess is that all the prefix change does is refresh the inputs to the node and cause it to rerun. A boolean toggle would have the same effect. Not sure why it does’nt work through the player. What version of revit are you using?
I have no idea why the script in the player don’t work, but I have extended the node a bit with a toggle and the prefix works again
Export to FBX+.dyf (4.7 KB)
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