PHP Notice: Undefined index: volume in playlist.php on line 524

[Gerard64]

In my apache error log i see:
PHP Notice: Undefined index: volume in /var/www/html/sysadmin/phpmp/playlist.php on line 524

In playlist.php i added above line 524:

if(isset($status["volume"])){ $status["volume"] = $status["volume"]; } else { $status["volume"] = ""; }
The php notice is gone but i can't test de volume on my server.

[Gerard64]

Maybe this is better.
Again above line 524:

if(!isset($status["volume"])){ $status["volume"] = NULL; }

[tswaehn]

@Gerard64 I respect your comment. I changed the volume up and down. however I cannot reproduce the error.

my testet version is: phpMp Version: 0.14.4

Could you please help me to understand the replication procedure?

Thanks in advance.

[Gerard64]

The volume option does't work on my virtual lxc debian 10 system. I can't change volume with "mpc volume n" either. If I do "mpc volume" is gives n/a.

After latest changes I started using 0.14.4 and checked my apache error logs
and found: "PHP Notice: Undefined index: volume in /var/www/html/sysadmin/phpmp/playlist.php on line 524"
This error was also with 0.14.0 so i used the same adjustment with 0.14.4
adding above line 524:
if(!isset($status["volume"])){ $status["volume"] = NULL; }
I use phpmp on a lxc debian 10 with Apache/2.4.38 and php 7.3.
"mpc volume" gives n/a so i can't test if my adjustment is working on a mpd system with working volume.

I'm using mpd not with soundcard but to stream liquidsoap/icecast.

[tswaehn]

I see, the trick is to not have volume adjustment, but still trying to set volume, ...

I can test that scenario.
Thanks

[tswaehn]

Sorry, I was not review this for long time,...

[tswaehn]

You can leave it open for me,... :)

[Gerard64]

Oke sorry.
I thought i should've closed earlier and forgot to do that.