Bristol Borough School District issued the following announcement.
We have received reports regarding an issue with the parent/student portal for Infinite Campus. The parent/student portal URL has been updated. Please try the following prior to sending an email request for assistance.
1-If you are trying to access on a cell phone or tablet/device, please delete and reinstall the infinite campus parent or student app on your device.
2-Update any bookmarks of the old URL you may have on your device. The new URL is available on the front page of our website under the Parent tab / Student tabs. An email has also been sent with instructions. Thank you.
Original source can be found here.