Administrators temporarily paused spring 2019 course registration Thursday morning after a technical glitch allowed some students to register early, according to an InfoMail sent to students at about 10:30 a.m.

Officials said the issue occurred after priority registration opened for graduate students. Students who registered for classes early will be required to register again during their designated window, while graduate students will not be affected, the email states.

Officials are “working to resolve” the issue. Students will receive another email when the issue has been fixed, and an updated registration schedule will be posted online, according to the email.