Could not load file or assembly 'RevitServices, Version=1.3.1.1736


#1

i’m getting the following warning

Warning: ggDynamoIFC.ConvertFile operation failed.
Could not load file or assembly ‘RevitServices, Version=1.3.1.1736, Culture=neutral, PublicKeyToken=null’ or one of its dependencies. The system cannot find the file specified.

and hoping for a step in the right direction.

thanks in advance