iOS crashing

iOS crashing

Hello!

I recently updated to version 4.5 of the Servicedesk app that was just pushed a few hours a go and I can no longer log in to our organization's servicedesk server. I deleted the app and reinstalled it, and while I can still enter the information to log in (the server address, username, password) it crashes as soon as I submit the log in information. However, I am able to log in to the demo.

I'm currently using an iPhone 6 Plus with iOS 11.3.1 installed.

Is there anything I can try and do? There wouldn't happen to be a way to reinstall 4.4.1, is there?

Thank you for your time.

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