Location settings crash

First of all, thank you for your really great product.
I found an issue in settings.

Steps to reproduce

• Install lineageos4microg
• Go to Settings > Security & privacy > Location
• Settings crashed with "Settings has stopped" message
• Also crashed when long press on location icon in shortcut bar at top on the screen

Interesting stuffs

• Screenshot
  

• Logcats

11-13 10:41:43.984  1129  1907 I chatty  : uid=1000(system) /system/vendor/bin/imsrcsd identical 2 lines
11-13 10:41:43.985  1129  1907 E Diag_Lib: [IMS_FATAL]| 1907 |ims_qmi_register_client : Failed
11-13 10:41:45.328   500   605 E ANDR-PERF-MPCTL: Invalid profile no. 0, total profiles 0 only
11-13 10:41:45.329   500   605 E ANDR-PERF-RESOURCEQS: Failed to apply optimization [4, 0]
11-13 10:41:45.331   500   605 E ANDR-PERF-RESOURCEQS: Failed to apply optimization [2, 0]
11-13 10:41:45.331   500   605 E ANDR-PERF-RESOURCEQS: Failed to apply optimization [4, 0]
11-13 10:41:45.331   500   605 E ANDR-PERF-RESOURCEQS: Failed to apply optimization [2, 0]
11-13 10:41:45.425   534   983 I AudioPolicyManagerCustom: FLAG None hence request for a primary output
11-13 10:41:45.426  1198  5281 I ActivityManager: START u0 {act=android.intent.action.MAIN cmp=com.android.settings/.SubSettings (has extras)} from uid 1000
11-13 10:41:45.426   534   983 I AudioPolicyManagerCustom: FLAG None hence request for a primary output
11-13 10:41:45.427   475  4406 D audio_hw_primary: start_output_stream: enter: stream(0xf35eb000)usecase(1: low-latency-playback) devices(0x2)
11-13 10:41:45.427   475  4406 D audio_hw_primary: select_devices for use case (low-latency-playback)
11-13 10:41:45.427   475  4406 D audio_hw_primary: select_devices: out_snd_device(2: speaker) in_snd_device(0: )
11-13 10:41:45.428   475  4406 I msm8916_platform: platform_check_and_set_codec_backend_cfg:becf: afe: bitwidth 16, samplerate 48000 channels 2, backend_idx 0 usecase = 1 device (speaker)
11-13 10:41:45.428   475  4406 D msm8916_platform: platform_split_snd_device: snd_device(2) num devices(1) new_snd_devices(0)
11-13 10:41:45.428   475  4406 I msm8916_platform: platform_check_and_set_codec_backend_cfg: becf: new_snd_devices[0] is speaker
11-13 10:41:45.428   475  4406 I msm8916_platform: platform_check_codec_backend_cfg:becf: afe: Codec selected backend: 0 current bit width: 16 sample rate: 48000 channels: 2 usecase 1 device (speaker)
11-13 10:41:45.428   475  4406 D msm8916_platform: platform_check_codec_backend_cfg:becf: afe: playback on codec device not supporting native playback set default Sample Rate(48k)
11-13 10:41:45.428   475  4406 D msm8916_platform: platform_check_codec_backend_cfg:becf: afe: only 48KHZ sample rate is supported Configure afe to default Sample Rate(48k)
11-13 10:41:45.428   475  4406 I msm8916_platform: platform_check_codec_backend_cfg:becf: afe: Codec selected backend: 0 updated bit width: 16 sample rate: 48000 channels: 2
11-13 10:41:45.428   475  4406 D audio_hw_primary: check_usecases_codec_backend:becf: force routing 0
11-13 10:41:45.428   475  4406 E msm8916_platform: platform_check_backends_match: Invalid snd_device = 
11-13 10:41:45.428   475  4406 D audio_hw_primary: check_usecases_codec_backend:becf: (61) check_usecases curr device: speaker, usecase device: backends match 0
11-13 10:41:45.428   475  4406 D audio_hw_primary: check_usecases_codec_backend:becf: check_usecases num.of Usecases to switch 0
11-13 10:41:45.428   475  4406 D hardware_info: hw_info_append_hw_type : device_name = speaker
11-13 10:41:45.428   475  4406 D msm8916_platform: platform_split_snd_device: snd_device(2) num devices(0) new_snd_devices(0)
11-13 10:41:45.428   475  4406 D audio_hw_primary: enable_snd_device: snd_device(2: speaker)
11-13 10:41:45.428   475  4406 I soundtrigger: audio_extn_sound_trigger_update_device_status: device 0x2 of type 0 for Event 1, with Raise=0
11-13 10:41:45.428   475  4406 D audio_route: Apply path: speaker
11-13 10:41:45.430   475  4406 D soundtrigger: audio_extn_sound_trigger_update_stream_status: uc_id 1 of type 0 for Event 3, with Raise=0
11-13 10:41:45.430   475  4406 D audio_hw_utils: audio_extn_utils_send_app_type_cfg: usecase->out_snd_device speaker
11-13 10:41:45.431   475  4406 D msm8916_platform: platform_split_snd_device: snd_device(2) num devices(0) new_snd_devices(0)
11-13 10:41:45.431   475  4406 E msm8916_platform: platform_get_snd_device_backend_index: BE DAI Name Table is not present
11-13 10:41:45.431   475  4406 E audio_hw_utils: send_app_type_cfg_for_device: Couldn't get the backend index for snd device speaker ret=-14
11-13 10:41:45.431   475  4406 D audio_hw_utils: audio_extn_btsco_get_sample_rate:Not a BT SCO device, need not update sampling rate
11-13 10:41:45.431   475  4406 I audio_hw_utils: send_app_type_cfg_for_device PLAYBACK app_type 69937, acdb_dev_id 1058, sample_rate 48000, snd_device_be_idx -14
11-13 10:41:45.431   475  4406 D msm8916_platform: platform_split_snd_device: snd_device(2) num devices(1) new_snd_devices(0)
11-13 10:41:45.431   475  4406 D ACDB-LOADER: ACDB -> send_audio_cal, acdb_id = 1058, path = 0, app id = 0x11131, sample rate = 48000
11-13 10:41:45.432   475  4406 D ACDB-LOADER: ACDB -> send_asm_topology
11-13 10:41:45.432   475  4406 D ACDB-LOADER: ACDB -> ACDB_CMD_GET_AUDPROC_STREAM_TOPOLOGY_ID
11-13 10:41:45.432   475  4406 D ACDB-LOADER: ACDB -> send_adm_topology
11-13 10:41:45.432   475  4406 D ACDB-LOADER: ACDB -> ACDB_CMD_GET_AUDPROC_COMMON_TOPOLOGY_ID
11-13 10:41:45.432   475  4406 D ACDB-LOADER: ACDB -> send_audtable
11-13 10:41:45.432   475  4406 D ACDB-LOADER: ACDB -> ACDB_CMD_GET_AUDPROC_COMMON_TABLE_SIZE
11-13 10:41:45.432   475  4406 D         : ACDBFILE_MGR:Read the devices count as zero, please check the acdb file
11-13 10:41:45.432   475  4406 D ACDB-LOADER: ACDB -> ACDB_CMD_GET_AUDPROC_COMMON_TABLE
11-13 10:41:45.432   475  4406 D         : ACDBFILE_MGR:Read the devices count as zero, please check the acdb file
11-13 10:41:45.432   475  4406 D ACDB-LOADER: ACDB -> AUDIO_SET_AUDPROC_CAL
11-13 10:41:45.432   475  4406 D ACDB-LOADER: ACDB -> send_audvoltable
11-13 10:41:45.432   475  4406 D ACDB-LOADER: ACDB -> ACDB_CMD_GET_AUDPROC_VOL_STEP_TABLE_SIZE
11-13 10:41:45.432   475  4406 D         : ACDBFILE_MGR:Read the devices count as zero, please check the acdb file
11-13 10:41:45.432   475  4406 D ACDB-LOADER: ACDB -> ACDB_CMD_GET_AUDPROC_GAIN_DEP_STEP_TABLE, vol index 0
11-13 10:41:45.432   475  4406 D         : ACDBFILE_MGR:Read the devices count as zero, please check the acdb file
11-13 10:41:45.432   475  4406 D ACDB-LOADER: ACDB -> AUDIO_SET_VOL_CAL cal type = 12
11-13 10:41:45.432   475  4406 D ACDB-LOADER: ACDB -> ACDB_CMD_GET_AUDPROC_STREAM_TABLE_SIZE
11-13 10:41:45.432   475  4406 D ACDB-LOADER: ACDB -> send_audstrmtable
11-13 10:41:45.432   475  4406 D ACDB-LOADER: ACDB -> ACDB_CMD_GET_AUDPROC_STREAM_TABLE_V2
11-13 10:41:45.432   475  4406 D ACDB-LOADER: ACDB -> audstrm_cal->cal_type.cal_data.cal_size = 16
11-13 10:41:45.432   475  4406 D ACDB-LOADER: ACDB -> send_afe_topology
11-13 10:41:45.432   475  4406 D ACDB-LOADER: ACDB -> ACDB_CMD_GET_AFE_TOPOLOGY_ID
11-13 10:41:45.432   475  4406 D ACDB-LOADER: ACDB -> GET_AFE_TOPOLOGY_ID for adcd_id 1058, Topology Id 10001060
11-13 10:41:45.432   475  4406 D ACDB-LOADER: ACDB -> send_afe_cal
11-13 10:41:45.432   475  4406 D ACDB-LOADER: ACDB -> ACDB_CMD_GET_AFE_COMMON_TABLE_SIZE
11-13 10:41:45.432   475  4406 D         : ACDBFILE_MGR:Read the devices count as zero, please check the acdb file
11-13 10:41:45.432   475  4406 D ACDB-LOADER: ACDB -> ACDB_CMD_GET_AFE_COMMON_TABLE
11-13 10:41:45.433   475  4406 D         : ACDBFILE_MGR:Read the devices count as zero, please check the acdb file
11-13 10:41:45.433   475  4406 D ACDB-LOADER: ACDB -> AUDIO_SET_AFE_CAL 1052 1052
11-13 10:41:45.433   475  4406 D ACDB-LOADER: ACDB -> load_dsm_calib_data fp is null error[Permission denied]
11-13 10:41:45.433   475  4406 D ACDB-LOADER: ACDB -> AUDIO_SET_AFE_CAL
11-13 10:41:45.433   475  4406 D ACDB-LOADER: ACDB -> send_hw_delay : acdb_id = 1058 path = 0
11-13 10:41:45.433   475  4406 D ACDB-LOADER: ACDB -> ACDB_AVSYNC_INFO: ACDB_CMD_GET_DEVICE_PROPERTY
11-13 10:41:45.433   475  4406 D audio_hw_primary: enable_audio_route: apply mixer and update path: low-latency-playback speaker
11-13 10:41:45.424   475   475 W writer  : type=1400 audit(0.0:46): avc: denied { search } for name="/" dev="mmcblk0p27" ino=2 scontext=u:r:hal_audio_default:s0 tcontext=u:object_r:persist_file:s0 tclass=dir permissive=0
11-13 10:41:45.433   475  4406 D audio_route: Apply path: low-latency-playback speaker
11-13 10:41:45.435   475  4406 D audio_hw_primary: select_devices: done
11-13 10:41:45.460   475  4406 D msm8916_platform: platform_set_channel_map mixer_ctl_name:Playback Channel Map12
11-13 10:41:45.460   475  4406 D msm8916_platform: platform_set_channel_map: set mapping(1 2 0 0 0 0 0 0) for channel:2
11-13 10:41:45.461   475  4406 D audio_hw_primary: start_output_stream: exit
11-13 10:41:45.485  5282  5282 D SubSettings: Launching fragment com.android.settings.location.LocationSettings
11-13 10:41:45.507  1198  1873 E UserRestrictionsUtils: Unknown restriction: null
11-13 10:41:45.509  5282  5300 W TileUtils: Found com.android.settings.backup.BackupSettingsActivity for intent Intent { act=com.android.settings.action.SETTINGS pkg=com.android.settings } missing metadata com.android.settings.category
11-13 10:41:45.511  5282  5300 W TileUtils: Found org.lineageos.lineageparts.trust.TrustPreferences for intent Intent { act=org.lineageos.lineageparts.action.SETTINGS pkg=org.lineageos.lineageparts } missing metadata 
11-13 10:41:45.521  5282  5300 D Settings: No enabled state changed, skipping updateCategory call
11-13 10:41:45.526  5282  5282 I LocationSettingsBase: Location mode has been changed
11-13 10:41:45.548  5282  5282 E RecyclerView: No adapter attached; skipping layout
11-13 10:41:45.554  1198  5281 W ActivityManager: Background start not allowed: service Intent { cmp=com.google.android.gms/org.microg.nlp.ui.SettingInjectorService (has extras) } to com.google.android.gms/org.microg.nlp.ui.SettingInjectorService from pid=5282 uid=1000 pkg=com.android.settings
11-13 10:41:45.555  5282  5282 D AndroidRuntime: Shutting down VM
11-13 10:41:45.555  5282  5282 E AndroidRuntime: FATAL EXCEPTION: main
11-13 10:41:45.555  5282  5282 E AndroidRuntime: Process: com.android.settings, PID: 5282
11-13 10:41:45.555  5282  5282 E AndroidRuntime: java.lang.IllegalStateException: Not allowed to start service Intent { cmp=com.google.android.gms/org.microg.nlp.ui.SettingInjectorService (has extras) }: app is in background uid UidRecord{4de8a0a u0a10 TRNB idle change:uncached procs:1 seq(0,0,0)}
11-13 10:41:45.555  5282  5282 E AndroidRuntime: 	at android.app.ContextImpl.startServiceCommon(ContextImpl.java:1521)
11-13 10:41:45.555  5282  5282 E AndroidRuntime: 	at android.app.ContextImpl.startServiceAsUser(ContextImpl.java:1494)
11-13 10:41:45.555  5282  5282 E AndroidRuntime: 	at android.content.ContextWrapper.startServiceAsUser(ContextWrapper.java:666)
11-13 10:41:45.555  5282  5282 E AndroidRuntime: 	at com.android.settings.location.SettingsInjector$Setting.startService(SettingsInjector.java:517)
11-13 10:41:45.555  5282  5282 E AndroidRuntime: 	at com.android.settings.location.SettingsInjector$StatusLoadingHandler.handleMessage(SettingsInjector.java:413)
11-13 10:41:45.555  5282  5282 E AndroidRuntime: 	at android.os.Handler.dispatchMessage(Handler.java:106)
11-13 10:41:45.555  5282  5282 E AndroidRuntime: 	at android.os.Looper.loop(Looper.java:164)
11-13 10:41:45.555  5282  5282 E AndroidRuntime: 	at android.app.ActivityThread.main(ActivityThread.java:6494)
11-13 10:41:45.555  5282  5282 E AndroidRuntime: 	at java.lang.reflect.Method.invoke(Native Method)
11-13 10:41:45.555  5282  5282 E AndroidRuntime: 	at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:440)
11-13 10:41:45.555  5282  5282 E AndroidRuntime: 	at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:807)
11-13 10:41:45.558  1198  5281 W ActivityManager:   Force finishing activity com.android.settings/.SubSettings
11-13 10:41:45.561  1198  5281 W ActivityManager:   Force finishing activity com.android.settings/.Settings$SecuritySettingsActivity
11-13 10:41:45.565  1198  1324 I ActivityManager: Showing crash dialog for package com.android.settings u0
11-13 10:41:45.599  1198  4766 I OpenGLRenderer: Initialized EGL, version 1.4
11-13 10:41:45.599  1198  4766 D OpenGLRenderer: Swap behavior 2
11-13 10:41:45.988  1129  1907 E Diag_Lib: [IMS_FATAL]| 1907 |ims_qmi_register_client : Failed

Thank you in advance for your help

EDIT:
It is probably linked to battery optimization. When I disable battery optimizations for microG, Settings don't crash.

Start by tracing org.microg.nlp.ui.SettingInjectorService and the com.android.settings.location.SettingsInjector stack trace, then reproduce the crash from the listed Location settings steps. Use the logcat's background-service exception to identify the affected interaction; done means Location settings and the shortcut action no longer crash.