Problem while running on Android API 23 or lower

[f2acode]

I'm getting the following error:

[INFO:CONSOLE(49)] "Uncaught TypeError: Cannot read property 'get' of undefined", source: http://localhost:8080/packages/flutter_tex/MathJax/index.html?data=%0A%20%20%3Cp%3E%0A%0A%20%20%20%20A%20simple%20Example%20to%20render%20%5C(%20%5Crm%5C%5CTeX%20%5C)%20in%20flutter%3Cbr%3E%0A%0A%20%20%20%20%3Cstyle%3E%0A%20%20%20%20%20%20.card%20%7B%0A%20%20%20%20%20%20%20%20

If I run on physical device I don't receive that error.

I also receive the following message after the main error:

W/art ( 1753): Attempt to remove non-JNI local reference, dumping thread

Flutter 1.2.0
Genymotion Google Nexus 5 - Android API 6.0

[shah-xad]

Is it working fine on physical device and android emulator?

[f2acode]

I made more tests, it's not working on Android API 23 or lower, on both Android and Genymotion simulators, then it's not related just to Genymotion, but to Android APIs

It's probably working on physical device because I have an API higher than 23.

[Valkyrz]

I think I'm having a similar issue, the sample code runs fine on my emulator since its API 28 irrc but for my physical device, it runs Kitkat 4.4.2 and I get this line:

"E/PlatformViewsController(15419): Trying to use platform views with API 19, required API level is: 20"

I'm still pretty new to mobile development, more so with flutter but I'll be looking up a way around this. On my physical phone its doesn't display the formulas just the appBar with title. Any ideas or advice on how to work on this are heavily appreciated it!

[shah-xad]

Please check latest update of the package the issue has been solved.

[f2acode]

Tested here on Android API 21, it's working now, thanks!