Native module Toast tried to override Toast for module name RCTToast. if this was your intention, set canOverrideExistingModule=true

[gongwenyi]

在安卓上报这个错，在Toast.java中重写canOverrideExistingModule方法解决了这个问题，我用的是rn0.37

    @Override
    public boolean canOverrideExistingModule() {
      return true;
    }

[naivehhr]

目测是RN升级添加的模块，之前版本的RN是没有的，如果是自定义的原生模块导出则应该不会有此问题。

[rrrhys]

Others arriving from google, see pull request: #50
Adding the corrected version as an npm dependency:
"@remobile/react-native-toast": "git+https://github.com/remobile/react-native-toast.git#278e03be216c34e15baf118445445e4df1ddcfa6"