[SOLVED] Raspberry + hifiberry vers. 2.296 no volume control

I had fun for many months with Volumio until the version in use at the beginning of October.
When I then upgraded the system to the new version there was no more sound or the output was too low.
Now I’ve upgraded to version 2.296 the sound is back, but the volume control no longer works.
In the initial configuration, I select for the audio output: snd_rpi_hifiberry_dacplus. The other options available are Audio jack and HDMI that cannot be used to connect to my amplifier.
The sound is low, audible, but cannot be controlled from the graphical interface
Can someone help me?
Thank you.

Solved… In the output section I must select:

  • I have an I2S DAC -> YES
  • Select your I2S DAC -> Hifiberry DAC plus

Sorry for my useless question , but now the menu seem to me to be different from the past.