database - Moodle external db plugi -

database - Moodle external db plugi -

i utilize moodle 2.7 external db enrollment plugin.the plugin not create or assign pupil no error produced when run sync script or seek log in pupil or teacher ,no courses created , users not assigned courses tried moodle forum , documents not find answer.

any help appreciated

the fields of external db contains non english language letters, when fields changed english language letters, worked!

database plugins external moodle