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Error Codes

0: OK :
Successful request.
1: Internal error
An unexpected error occurred
2: Category tree unavailable
The requested category tree is temporary unavailable due to maintenance issues.
3: Service temporarily unavailable
Our servers are under maintenance, please try again in a few minutes.
111: Invalid category tree key
The provided category tree key is invalid.
116: Wrong URL
The provided url is either mal-formed or inexistent.
151: Missing parameter
The parameter 'xxx' is missing.
1000: Categorization error
There's been an error while trying to categorize.
1002: Language detection error
Couldn't detect the language of the input.
1004: Input text too short
The input text is too short to meaningfy.
1005: No relevant text found
No relevant text to categorize could be found.
1051: API resource invalid
The API resource 'xxx' is invalid.
1052: API response format invalid
The API response format is invalid (valid values are 'json', 'js' and 'xml').
1053: API limits exceeded
Your account's API limits have been exceeded.
1054: API key invalid
The entered API key is invalid.
1056: Too many consecutive calls
Too many calls to the API where made in very short period of time. The request limit is of 1 request per second.