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Concordium / concordium-reference-wallet-android

Reference Android wallet for the Concordium blockchain
Apache License 2.0
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Same transaction can be submitted multiple times #160

Closed mh-concordium closed 2 years ago

mh-concordium commented 2 years ago

Bug Description It seems that there is something wring in the flow with the back button after transaction was submitted. The main thing here is that user is not really aware that transaction was being charged and thus get charged three times. Also this is inconsistent with how the simple transactions work. Once simple transaction is submitted, user can't go back, the only thing user can do is select Finish.

The way it is implemented on iOS is as well that there is no back button.

Steps to Reproduce Add delegation to a pool. After submitted transaction press back. Repeat first two steps. Look at the transaction log.

Expected Result This should not be possible. I assume we should remove back button.

Actual Result Back button is present and user can select back after submitted transaction.

Versions

Video:

https://user-images.githubusercontent.com/98821384/170342739-3873320f-e927-4381-8fd3-b7f170fccc55.mp4

ZB-concordium commented 2 years ago

Verified. Software Version: 3.0.4 (88) OS: Android 12 Mobile device: Samsung S21 Ultra