how to fix ios 11 application error

How to fix application errors that cannot be opened on iOS 11
in the io 11 upgrade version, 32-bit applications are no longer supported by apple. therefore, the device will often have an application error and cannot open the application.
How to fix the error is not logged in Snapchat on iOS 11
after upgrading ios 11, users often encounter errors that cannot log into the snapchat application, and the not not connect message appears.