[0.20] Cannot preview on Android

Bug Reports
1

My app worked fine with 0.12, locally and on device, preview and build. However, when I run fuse preview -t=Android now, I get this:

Generating code and data (25.96s)
Building Android app
1/2: libPair.so
jni/_root.MainView.cpp: In member function 'void g::MainView::InitializeUX()':
jni/_root.MainView.cpp:770:6: note: variable tracking size limit exceeded with -fvar-tracking-assignments, retrying without
 void MainView::InitializeUX()

It’s not clear what I’m doing wrong or whether it’s a bug in Fuse or not.

Edit: after letting it run for 300 sec, it eventually installed on device. Still not sure if bug or not (it was not taking this long before)

2

Did you make sure to uno clean?

3

yes

4

Hi Cyril,

Could you please see if it takes about the same time to do fuse build -tandroid as to do fuse preview -tandroid?

Also, is there any chance you could share your project with us to help with debugging? If you upload it to https://www.dropbox.com/request/ZgndLtJQm5eGzG9cicGK, it can only be accessed by the Fuse team.

5

Hey Anders, well I tried to time the two but couldn’t reproduce. I don’t get the error anymore (while I was getting it consistently yesterday :/) and the build times are back to normal.

6

That’s strange. If it happens again, could you please try the steps outlined above?

It’s good that you got rid of the problem, but I don’t like that we didn’t find out what caused it.