class TZInfo::DataSourceNotFound
DataSourceNotFound
is raised if no data source could be found (i.e. if 'tzinfo/data' cannot be found on the load path and no valid zoneinfo directory can be found on the system).
DataSourceNotFound
is raised if no data source could be found (i.e. if 'tzinfo/data' cannot be found on the load path and no valid zoneinfo directory can be found on the system).