Add some stacktrace info or some more logs when general error occur

[dejavuwl]

Should stacktrace be printed here? Otherwise, it will only show 'test 500' in response body and no error info in console or log file.

[indpurvesh]

@dejavuwl as i understand you would be able to see the error in public/log/avored.log file when the 500 error is generate

impl From<std::io::Error> for Error {
    fn from(val: std::io::Error) -> Self {
        error!("there is an issue with creating io error: {val:?}"); // this line will go in the log file. 
        Error::Generic("tokio file create folder error ".to_string())
    }
}

[dejavuwl]

Thanks a lot, i found the log in public/log/avored.log.