Unknown run-time Error

[a_hashem]

Good day everyone. when i try to send model to robot structural analysis 

this Error appears

I tried every solution that i found in (autodesk.com) and on other websites. but they didn't work. the problem still

exists.

could you help me please?

[a_hashem]

please help!!

[Romanich]

Which versions of Revit and Robot you are using? 

[a_hashem]

THANK YOU SO MUCH FOR YOUR REPLY
I am using Revit 2022 and robot structural analysis professional 2022.

[okapawal · Accepted solution]

@a_hashem 

Can you attach your Revit model for verification?

[Krzysztof_Wasik · Accepted solution]

HI @a_hashem 

Please try this solution

"Unknown run-time error" when integrating model between Revit 2022 and Robot Structural Analysis 202...