JSON API calls no longer function in Home Assistant.

[kylepyke]

Describe the bug
JSON API calls no longer function in Home Assistant.

To Reproduce
Create an API request. Using the default example command in HA developer tools fails with Slim::Control::Request::renderAsArray (2229) Error: request should set useIxHashes in Slim::Control::Request->new()

Example YAML:

action: squeezebox.call_method
data:
  command: playlist
  parameters:
    - loadtracks
    - album.titlesearch="Revolver"
target:
  entity_id: media_player.inside

Expected behavior
API requests should work.

Screenshots
If applicable, add screenshots to help explain your problem.

System Information (please complete the following information):

• OS on which you're running LMS: Debian
• x86 VM
• Web skin used: Material
• LMS Version: 9.0.2
• Player(s) involved
• Addition information from the Settings/Information header section

Additional context
Log context:

26-01-01 11:31:39.3957] Slim::Web::JSONRPC::handleURI (141) POST data: [{"id": "1", "method": "slim.request", "params": ["02:00:ea:cd:ef:65", ["playlist", "loadtracks", "album.titlesearch=\"Revolver\""]]}]
[26-01-01 11:31:39.3959] Slim::Web::JSONRPC::requestMethod (425) Parsing command: Found client [02:00:ea:cd:ef:65]
[26-01-01 11:31:39.3959] Slim::Web::JSONRPC::requestMethod (474) Dispatching...
[26-01-01 11:31:39.3960] Slim::Control::Request::dump (2335) Request: Command [02:00:ea:cd:ef:65->playlist loadtracks] from JSONRPC  (Dispatchable)
[26-01-01 11:31:39.3961] Slim::Control::Request::dump (2339)    Param: [_fadein] = undef
[26-01-01 11:31:39.3961] Slim::Control::Request::dump (2339)    Param: [_index] = undef
[26-01-01 11:31:39.3962] Slim::Control::Request::dump (2339)    Param: [_what] = [album.titlesearch="Revolver"]
[26-01-01 11:31:39.3962] Slim::Control::Request::dump (2339)    Param: [_listref] = undef
[26-01-01 11:31:39.3978] Slim::Control::Request::dump (2335) Request: Command [02:00:ea:cd:ef:65->playlist jump] (Dispatchable)
[26-01-01 11:31:39.3978] Slim::Control::Request::dump (2339)    Param: [_seekdata] = undef
[26-01-01 11:31:39.3979] Slim::Control::Request::dump (2339)    Param: [_noplay] = undef
[26-01-01 11:31:39.3979] Slim::Control::Request::dump (2339)    Param: [_fadein] = undef
[26-01-01 11:31:39.3980] Slim::Control::Request::dump (2339)    Param: [_index] = undef
[26-01-01 11:31:39.3984] Slim::Control::Request::renderAsArray (2229) Error: request should set useIxHashes in Slim::Control::Request->new()
[26-01-01 11:31:39.3984] Slim::Control::Request::renderAsArray (2229) Backtrace:

   frame 0: Slim::Utils::Log::logBacktrace (/usr/share/perl5/Slim/Control/Request.pm line 2229)
   frame 1: Slim::Control::Request::renderAsArray (/usr/share/perl5/Slim/Web/Cometd.pm line 959)
   frame 2: Slim::Web::Cometd::requestCallback (/usr/share/perl5/Slim/Web/Cometd.pm line 807)
   frame 3: Slim::Web::Cometd::__ANON__ (/usr/share/perl5/Slim/Control/Request.pm line 2054)
   frame 4: (eval) (/usr/share/perl5/Slim/Control/Request.pm line 2054)
   frame 5: Slim::Control::Request::notify (/usr/share/perl5/Slim/Control/Request.pm line 859)
   frame 6: Slim::Control::Request::checkNotifications (/usr/sbin/squeezeboxserver line 708)
   frame 7: main::idle (/usr/sbin/squeezeboxserver line 676)
   frame 8: main::main (/usr/sbin/squeezeboxserver line 1212)

[michaelherger]

Could you please provide the full server.log.zip file? The error you're quoting most likely is only an artefact of the debug level logging, but not what is causing the issue. If you set logging to warn or error you wouldn't see it. But what's the actual problem you're seeing? What made you look into the server log, or increase the log level? I doubt there's a general problem with the HA integration. There are too many users who are happily using it.

[kylepyke]

Thanks for the response! I've attached the full log. I started looking into it, because my HA automations with JSON API requests stopped working. Essentially, tracks were not loading into playlists. I'm using Qobuz, so perhaps there's an issue with the plugin's integrated search?

server.log.zip

[michaelherger]

The album.titlesearch query would only search in your "local" library. That's whatever you'd fine in "My Music". This can include stuff from Qobuz, but only if importing Qobuz (using the Online Music Library Integration plugin) is enabled. It does not allow you to search for any content on Qobuz. The latter isn't easily accessible in LMS. It might be easier to find stuff using Qobuz' API and then submit the IDs to LMS.