I am getting below exception on opening report in katalon and there are null characters getting inserted in execution0.log just before html report is generated. Please let me know what is the fix for this. This report file is getting generated by Katalon Studio so this seems to be some bug.
Sat Dec 12 13:30:07 UTC 2020
javax.xml.stream.XMLStreamException: ParseError at [row,col]:[213018,1]
Message: An invalid XML character (Unicode: 0x0) was found in the element content of the document.