Shared Preferences is not working on release mode even with --no-shrink

Question

You probably saw this question before, but I am still not able to find an answer. Everything works fine in debug mode, but when trying to build the app in release mode, the shared preferences don't work. Here is what I've tried

flutter build apk --no-shrink flutter build appbundle --no-shrink

I know there are already questions out there, but the answers don't work for me: SharedPreferences not instantiating in release build

Try to clean your project 'flutter clean' and after that 'flutter build app --no-shrink' — igdmitrov, Jul 27 '22 at 07:45
Could you update your question adding a snippet of code showing how you instantiate and use the SharedPrefs ? Any log would also help — FDuhen, Jul 27 '22 at 09:28
This question requires more info like a minimal and complete sample code, The version of flutter, and shared_preferences that you are using. — Mahesh Jamdade, Jul 31 '22 at 14:43

score 0 · Answer 1 · answered Jul 31 '22 at 08:59

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Make sure that you have fully set up Facebook login, Google login, Apple login if you have one of them. If you don't have them check any pub that you haven't fully set up, and remove un used pubs.

answered Jul 31 '22 at 08:59

Mohamad Alzabibi

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score 0 · Answer 2 · answered Nov 02 '22 at 07:01

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I had the same problem. In my case, I called the getter/setter too quickly when the instance of SharedPreferences was still null and has not been initialized yet. See the answer of this post for reference: Flutter: Shared Preferences null on Startup

answered Nov 02 '22 at 07:01

BugsBuggy

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Shared Preferences is not working on release mode even with --no-shrink

2 Answers2