I have been an avid user of the concur mobile app as I am a field based sales person for my company. Up until a month ago, life was good, then concur “updated”

their app from 9.97 to 9.98, 9.99 and now 9.100. Ever since then, my concur app has failed to work on ALL of my Apple devices - multiple iPhones and iPads. When entering and expense, everything is fine until I go to save the new expense. That’s when a pop up box appears and says, “Saving Expense Failed. Try again” I have tried everything from deleting and reinstalling the concur app as well as check that all software for both my iPhone and concur app are current. Nothing works, and I don’t know what to do. Please help!