unexpected token wrappers

[marie.allizan]

Hello,

I want to create a python script on Dynamo, to automatically delete shared parameters available on Revit.

On my script, I have indicated the shared parameter of Revit that I want to delete.

But when I put it on Dynamo, Dynamo shows me an error which is the following: Warning:IronPythonEvaluator.EvaluateIronPythonScript the operation failed.
unexpected token 'wrappers

I didn’t find anything on the different forums to help me…
Here is a picture of my script.

Thanks for your help !

Sincerely

[Organon]

Hello.

You are missing a parenthesis in line 39.

[marie.allizan]

Merci pour votre aide