Hey @Palaniyappan. How’s your weekend! Never tried CV elements before and I didn’t see any relevant activity useful to scrap data from pdf. Installed IntellegentOCR and MachineLearningExtractor packages. Not understanding how to use them and.
Inside CV scope i’ve got this error response from this server not valid 
Coppied my api key in double quotes
and URL as "https://platform.uipath.com/[domainname]"
Gone through some topics but not rectified