In working with Zoho Sheet, I have stumbled upon an error which was raised in an earlier post on this forum. (https://help.zoho.com/portal/en/community/topic/xpathbuilder-error)  I couldnt find the answer in that thread. Can someone pl enlighten me on this?

My error message is as follows -
Error :: Invalid XML/JSON format javax.xml.xpath.XPathExpressionException

Funny thing is I've got similar code that works very fine with Zoho Writer.