Howard Liu

I encountered this error and digged in a little bit. It was related to [this issue](https://github.com/SciRuby/nmatrix/issues/548). An easy hack would be to explicitly set separator for io.each to avoid being...

I personally think Packable shouldn't overwrite io functions and break other gems that include it and use those functions.

I have similar error as @hopye, any solution so far? Or should I use Alternative Services instead?