Missing plugin exception

[Jon-Salmon]

Not sure if this affects performance, but I have been getting crashalytics errors relating to a missing cancel method on Android. The errors only seem to be generated while the app is in the background and are as follows:

MissingPluginException(No implementation found for method cancel on channel plugins.invisiblewrench.com/flutter_midi_command/rx_channel). Error thrown Instance of 'ZM'.

[mortenboye]

Thanks for reporting this. I have noticed similar logs, but never found where it originated from.
I haven't seen any performance issues related to this, and if it only occurs when the app is in the background I guess that explains it.