SLS does not recognize Google Play Music app

[TAKosice]

I have installed Google Play Music app and then SLS. But SLS says that only 1 music app is detected and does not recognize Google Play Music. In list of known apps only Android Music Player stands (and this is not installed).
Google Play Music version is 5.4.1409N.1014766.
Android version: 4.0.3.

[metanota]

It's well-known issue, duplicates #94.

[TAKosice]

But then it is quite weird as it is 7 months old issue. Because a few days ago I was using Google Play Music app with SLS and they worked allright. I presume older version of Google Play Music should work, shouldn't it?

[TAKosice]

I have tried to install versions 5.2, 5.1, 4.3, but none of them works. I cannot understand how it was working a few days ago and how it is possible that it works on my other devices. I must check the versions of well working ones.

[metanota]

Probably you have unchecked 'Android Music Player' in SLS supported apps?
Google Play Music works through it.

[TAKosice]

It is checked.
For example, version 5.2.1233L.870763 on my Chinese no name tablet with Android 4.2 works well. Confusing.

[a-r-db]

@TAKosice are you reporting Google Play Music not working?

[a-r-db]

Please continue discussion in #200