MobX 6 (Cannot obtain atom from undefined)

[Aleksandern]

Doesn't work with MobX 6:
[MobX] Cannot obtain atom from undefined

[Aleksandern]

@zalmoxisus
Hi Mihail,
Do you still maintain this package?

[sudosubin]

I am not the maintainer, but I had the same issue and solved.

You might need to upgrade mobx-state-tree package to rc version. (v4)
Same for mst-middlewares.

npm install mobx-state-tree@rc;
npm install mst-middlewares@rc;
yarn add mobx-state-tree@rc;
yarn add mst-middlewares@rc;

Check this Issue: mobxjs/mobx-state-tree#1569

[alex-shamshurin]

Are there any replacements for this package ( if it's not maintained anymore ) ?

[kubk]

@Aleksandern I've switched from Redux devtools to a simple browser logger: https://github.com/kubk/mobx-log

I am going to add Redux devtools support but for me it's no longer needed, because the logger already covers most of its usecases like inspecting store, calling actions and computeds.

[Aleksandern]

@kubk
Can your logger work with React Native Debugger https://github.com/jhen0409/react-native-debugger?

[kubk]

@Aleksandern Unfortunately I am not familiar with this tool as well as React Native development in general.