An error code if an error occurred on this ES3Cloud object.
Use ES3Cloud.isError to determine if an error occurred, and ES3Cloud.error to get a message describing the error.
An error code if an error occurred, otherwise null.
Note: Error codes of 100 and above are HTTP response codes returned by the server.
|0||No error occurred.|
|1||An error occurred at Unity's end.|
|2||Data was downloaded when an empty response was expected. It is likely that the server has returned an error.|
|3||File does not exist in the database on the server.|
|400||Server did not receive the required POST parameters to process the request, or no data (or an empty file) was sent to the server when performing an upload request.|
|403||Permission denied. Likely caused by providing an incorrect API key.|
|501||Could not connect to database.|