Change Details

- Use a flask hook to be sure the index is initialiazed before performing any action - Fix the server tests to avoid a side effect with the global application configuration not reset between 2 tests Related to T3076

- Use a flask hook to be sure the index is initialized before performing any action - Fix the server tests to avoid a side effect with the global application configuration not reset between 2 tests Related to T3076

- Use a flask hook to be sure the index is initialiazed before performing any action - Fix the server tests to avoid a side effect with the global application configuration not reset between 2 tests Related to T3076