Our working hidden hyperlinks looked like this:
file:///\\ITCCA1HYG08\OfficeShared\Maintenance Schedules\329-A.com

One day came into work and all hyperlinks were broken - and looked like this:
file:///\\ITCCA1HYG08\OfficeShared\@GMT-2014.07.15-01.00.04\Maintenance Schedules\329-A.com



Has anyone seen this error before? Does anyone know why this would happen? Thanks for any insights you can share!