Hi @yasin.sahinn is that a costum node ? not 100 but looks like dynamep…try upgrade…or try ootb…
1 Like
Sorry. I don’t understand what you mean. I’m very new to Dynamo.Can you explain please?
2 Likes
Yes sure…ootb[out of the box] means these nodes there comes with dynamo when install, so try to change your node there gives error with the first node in my image "element.setparameter by name…hope it make sense 
1 Like