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Error Troubleshooting

Here you can find possible solutions to errors you may encounter in several places.

Currently, the areas this page supports is:

  • Heck Error Logs in the BS console (Includes Chroma, Noodle Extensions, etc..)
  • ReMapper terminal errors

Note: Before referring to this page if you are using ReMapper, PLEASE exhaust all of your resources on the ReMapper Wiki. Issues that could be resolved just by reading over documentation will not be covered here.

If an error you are experiencing isnt covered here, feel free to reach out for support in the Heck Discord or Swifters Discord.

Heck

example error

Log Snippet

example snippet

Explanation

Example Explanation

Solution

Example Solution

ReMapper

'Expected double-quoted property in JSON'

Log Snippet

error: Uncaught (in promise) SyntaxError: Expected double-quoted property name in JSON at position X (line X column X)

Explanation

A JSON file (commonly info.dat or a difficulty file) contains a property that isn't wrapped in double quotes. (Single quotes or noquotes aren't allowed.)
Usually this may happen if you tamper with the .dat without being careful or lack the knowledge of JSON.

Correct: 

  "_beatsPerMinute" : 69
Incorrect: 
  '_beatsPerMinute' : 69

Solution

While this can happen to any JSON file, the log gives us partial information to determining which file this is occuring in.

If the log contains at loadInfo (...), the info.dat file is causing this error.

  • At the end of the first line of the error, in parentheses is the location of where the error occured in the info.dat file. Ex: (line 7 column 3)

If the log contains at readDifficulty(...), a difficulty file is causing this error.

  • While the log doesn't explicitly log the file where this is occuring in, it still provides the location of the error in the JSON (Ex: (line 7 column 3)).
    Look through each difficulty at the given line number and it should show up.

Note: If you are using Visual Studio Code, it should highlight the affected file AND property.

Lastly, replace any single quotes with double quotes: [' -> "].