Big grey box when switching pages in release mode

[louia]

I have a big grey box which appear less than one second when switching between page, in release mode or in profile mode.

In profile I was able to get this message error :

Another exception was thrown: Instance of 'ft'
or
uid=10419(com.***) 1.ui identical 23 lines

[sooxt98]

Hi @louia could you give me a minimal reproducible code and a screen recording from me?

[louia]

I use your example : https://github.com/sooxt98/google_nav_bar/blob/master/example/lib/main_advance.dart

May be a vsync problem with the recent flutter update ?

I use the latest stable version of flutter : 1.21.0-10.0.pre.114

And this is the box :

[sooxt98]

@louia i think the latest flutter version breaks the flexbox;

[louia]

I also think.
You will provide an update ? I didn't see where will be the error.

[sooxt98]

@louia ill try to fix later, Im currently doing V3 and will update my flutter to check whether i can get that glitch

[sooxt98]

@louia i just upgrade my flutter and it's on v1.20.2 with no problem at all

[louia]

I was on master channel instead of stable....
master : 1.21
stable : 1.20

Everythink works fine in 1.20 but for now not in 1.21

[sooxt98]

@louia i think just let them fix the break;

[sooxt98]

@louia hi there, doesn't this issue still exist?

[sooxt98]

Flutter 2