What was the error did you recived? Can you show us ?
Can you check the Assign activity LHS Variable type.
LHS -> YourString
RHS -> Directory.GetFiles(Config("ShareDriveOutputPath").ToString)
DataType of the YourString should be Array(String) String[]
Regards
Gokul
Check the Name in the config file it should be same as in the Flow?
same as the flow
Open the variables panel and change the type of File_path: it must be String() not String.