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Fix all errors after migrating to Flutter 2 Null Safety -- 2

I'm working on a Flutter project that I upgraded all its packages recently,

I did flutter upgrade to Flutter 2, and then all classes got errors because of the Null Safety changes.

I fixed as many classes as I could (almost all of them).

But I still get some errors in the logcat.

So I need someone experienced with the Null Safety Migration to..

- fix all issues until there's no more.

- fix issues related with push notifications when the songs are playing in the background (iOS & Android).. I'm using package named "audio_service-0.17.0"

Please start your proposal with "Null Safety Expert" to distinguish real proposals from automated ones.

Навыки: Flutter, iOS Development, Mobile App Development, Android

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О работодателе:
( 2 отзыв(-а, -ов) ) Ash Sharqiyah, Egypt

ID проекта: #29864311

Поручен:

parthrupareliya

Null safety expert. hi, i am android and flutter skilled developer. completed many projects in flutter. i can make your project error free, and remove all errors related to null safety and others. and can help solving Больше

$50 USD за 7 дней(-я)
(2 отзывов(-а))
0.5

6 фрилансеров(-а) готовы выполнить эту работу в среднем за $184

bhruguios

Null Safety Expert I can fix your package dependancy issue, because I faced before and have fixed. May be I can help you.

$60 USD за 1 день
(13 отзывов(-а))
4.5
fawadahmed017

Hello, I am ready to fix all errors in your app or web as per your requirement. I have vast experience in Flutter Framework. I am a terrific app developer having 6 years of experience. I will like to have a chat with y Больше

$300 USD за 1 день
(2 отзывов(-а))
3.3
Oleksandr1305

Hello My name is Oleksandr and I will be glad help you with Digital marketing and bring to you thousands of new customers! I am Certified Marketing Expert & Analyst with 10 years of experience in digital marketing wi Больше

$195 USD за 13 дней(-я)
(0 отзывов(-а))
0.0
raghuch2415

"Null Safety expert" Dear Employer, I have read your job description Fix all errors after migrating to Flutter 2 Null Safety. Seen your rerquirments: fix all issues until there's no more. - fix issues related wit Больше

$330 USD за 7 дней(-я)
(1 отзыв)
0.0
globalseo614

Null Safety Expert Dear Employer, I can help you to Fix all errors after migrating to Flutter 2 Null Safety. I have good experience in below listed skills: Mobile App Development Android iOS Development Flutter Kin Больше

$170 USD за 2 дней(-я)
(0 отзывов(-а))
0.0