Web Recorder unable to go into an iframe object to enter the data for notes. (Web Studio 5.7.1)

I am new subscriber and new to testing. I am trying to use this tool to record data entry into oracle collections application to enter notes on an Invoice transaction. After I recorded the script when I try to play it the recorder goes into the notes object and creates a note but then it is not able to enter data into the iframe object. Katalon gives following Error:
est Cases/Manual Test Case2 FAILED because (of) (Stack trace: com.kms.katalon.core.exception.StepFailedException: Unable to click on object ‘Object Repository/Page_- Collections - Oracle Applica/body_html1body1’ (Root cause: java.lang.IllegalArgumentException: Cannot find elements when the XPath expression is null.)

Looks like while recording the notes, It did not record the notes data.

Were you able to solve this? I get the same message (“Cannot find elements when the XPath expression is null.”) after recording the actions that include just clicking a dynamically created link that is the same when I try running my test after recording it.

Thanks,

James

I think that Katalon Studio 5.7.0 has a bug.

Please see the following post: