This can occur when there’s a mismatch between the version of a package referenced in your project and the version that the project is trying to use during execution Check Package Versions,open the package manager Update or downgrade packages to ensure compatibility.
Check the below thread to get more info
You can also Make sure that IN/OUT argument is set with value and is passed properly to a variable in the workflow,
–to check whether the argument is assigned or not click on ARGUMENTS property in the property panel and not the import arguments as it will freshly import arguments without any value