User288213138 posted
Hi cvm321,
An error occurred while parsing EntityName. Line 2, position 4303."}
This error indicates there is a parsing error in Line 2, position 4303.
This error is usually due to your xml contains some special symbols that makes it invalid. you can try to replace them before parsing.
More information about how to solve this question you can refer to this link: https://stackoverflow.com/a/23542105
Best regards,
Sam