I have seen an error like that with anbox before, but it was not on Ubuntu. I just had to mount the binderfs and it stopped complaining. Might be worth a try:

I have seen an error like that with anbox before, but it was not on Ubuntu. I just had to mount the binderfs and it stopped complaining. Might be worth a try: mount -t binder binder /dev/binderfs https://brauner.github.io/2019/01/09/android-binderfs.html https://brauner.github.io/2019/01/09/android-binderfs.html