Data Export no longer functioning

It worked when I first installed it. At some point within the last two months it has ceased functioning properly. I get this instead when I try to export all data, and when I try to select levels to export I am taken to a page which states “Operation cannot be completed, protocol error”.

Thanks in advance.

[extra large code block removed – please use Pastebin or Gist in the future as they work better for large blocks of code]

• This topic was modified 6 years, 11 months ago by stephencottontail. Reason: Removed large block of code