code similarity comparison cannot work

[shiheyuan]

https://iotcube.net/process/type/wf3
I upload two .hidx files but get the follow message:
error!
code: 400
status: error
message: ["error","notype"]
error: Bad Request

[squizz617]

Have this ever been resolved?
I am not maintaining the project anymore, but this seems like an issue in the web service, not hmark itself. Please contact cssa@korea.ac.kr.