I have multiple API/Webservices project in Katalon and others are working without issue… this one request is not working as the response returned is just a number or numeric id and Katalon cannot handle it.
As I mentioned earlier, it is working in Ready API and Postman without issue
Hello ,
If the api test tool of the different api runs correctly, you should make sure that you have entered the values correctly in Katalon Studio.
Http Header for added Content-Type ,Authorization parameters ,
Verify the user name and password entered in the verification and
Make sure the service request message entered in the http body field.
I hope it’s useful.
I have entered HTTP headers correctly as I did it in other tools for the same API but still not working.
My guess is the response that the API receives is in a different format that Katalon Studio cannot read and it is throwing ‘an error occurred’ message.