# "File already imported" causes crash in iOS app

**URL:** <https://community.blockcerts.org/t/file-already-imported-causes-crash-in-ios-app/1580>\
**Category:** Support\
**Created:** [December 14, 2018, 4:14pm UTC](https://community.blockcerts.org/t/file-already-imported-causes-crash-in-ios-app/1580 "2018-12-14T16:14:42Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![mlisle](https://sea2.discourse-cdn.com/flex016/user_avatar/community.blockcerts.org/mlisle/32/454_2.png) [@mlisle](https://community.blockcerts.org/u/mlisle)\
**Post date:** [December 14, 2018, 4:14pm UTC](https://community.blockcerts.org/t/file-already-imported-causes-crash-in-ios-app/1580/1 "2018-12-14T16:14:42Z")

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Reposted from [https://github.com/blockchain-certificates/wallet-iOS/issues/56](https://github.com/blockchain-certificates/wallet-iOS/issues/56)

We’ve had a couple of users report this issue with the iOS app (and I’ve been able to reproduce). If you tap the import-certificate link after having already imported the blockcert into your wallet, the following happens:

1. the blockcerts app opens
2. the “File already imported” prompt appears momentarily
3. the app crashes

I’m on iOS 12.1.1 (also tried on 12.1), using app version 3.1. Is this happening to others?

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**Author:** ![aronning](https://avatars.discourse-cdn.com/v4/letter/a/47e85d/32.png) [@aronning](https://community.blockcerts.org/u/aronning)\
**Post date:** [January 14, 2019, 7:42pm UTC](https://community.blockcerts.org/t/file-already-imported-causes-crash-in-ios-app/1580/2 "2019-01-14T19:42:00Z")

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I think I’ve had that happen to me recently as well. Thanks for opening a ticket on that.