Hello Rania, You should have an error in your log file. Have a look and report the error here.
Regards, Jonathan 2016-02-28 6:27 GMT+00:00 Rania.azad <rania.a...@auis.edu.krd>: > Dear > > our koha version is 3.20 (not 3.2 sorry for that), any suggestions? > > > > -- > View this message in context: > http://koha.1045719.n5.nabble.com/500-error-message-appears-when-i-add-item-with-non-latin-content-i-The-field-NOTE-tp5876141p5876161.html > Sent from the Koha-general mailing list archive at Nabble.com. > _______________________________________________ > Koha mailing list http://koha-community.org > Koha@lists.katipo.co.nz > https://lists.katipo.co.nz/mailman/listinfo/koha _______________________________________________ Koha mailing list http://koha-community.org Koha@lists.katipo.co.nz https://lists.katipo.co.nz/mailman/listinfo/koha