Dashboard Plugin crashes OpenCPN

[Slin_Slin]

I think I have the same issue and try to discribe it a little bit more:

When I run OpenCPN 5.6.2 and the Dashboard Plugin is activatet it will freeze after same minutes. I can close it only with a top kill.

Code:

pi@openplotter:~ $ opencpn
ALSA lib pcm.c:2660:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.front
ALSA lib pcm.c:2660:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.rear
ALSA lib pcm.c:2660:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.center_lfe
ALSA lib pcm.c:2660:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.side
ALSA lib pcm.c:2660:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.surround21
ALSA lib pcm.c:2660:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.surround21
ALSA lib pcm.c:2660:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.surround40
ALSA lib pcm.c:2660:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.surround41
ALSA lib pcm.c:2660:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.surround50
ALSA lib pcm.c:2660:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.surround51
ALSA lib pcm.c:2660:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.surround71
ALSA lib pcm.c:2660:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.iec958
ALSA lib pcm.c:2660:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.iec958
ALSA lib pcm.c:2660:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.iec958
ALSA lib confmisc.c:1281:(snd_func_refer) Unable to find definition 'cards.bcm2835_headpho.pcm.hdmi.0:CARD=0,AES0=4,AES1=130,AES2=0,AES3=2'
ALSA lib conf.c:4745:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory
ALSA lib conf.c:5233:(snd_config_expand) Evaluate error: No such file or directory
ALSA lib pcm.c:2660:(snd_pcm_open_noupdate) Unknown PCM hdmi
ALSA lib confmisc.c:1281:(snd_func_refer) Unable to find definition 'cards.bcm2835_headpho.pcm.hdmi.0:CARD=0,AES0=4,AES1=130,AES2=0,AES3=2'
ALSA lib conf.c:4745:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory
ALSA lib conf.c:5233:(snd_config_expand) Evaluate error: No such file or directory
ALSA lib pcm.c:2660:(snd_pcm_open_noupdate) Unknown PCM hdmi
ALSA lib pcm.c:2660:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.modem
ALSA lib pcm.c:2660:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.modem
ALSA lib pcm.c:2660:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.phoneline
ALSA lib pcm.c:2660:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.phoneline
Cannot connect to server socket err = No such file or directory
Cannot connect to server request channel
jack server is not running or cannot be started
JackShmReadWritePtr::~JackShmReadWritePtr - Init not done for -1, skipping unlock
JackShmReadWritePtr::~JackShmReadWritePtr - Init not done for -1, skipping unlock
Cannot connect to server socket err = No such file or directory
Cannot connect to server request channel
jack server is not running or cannot be started
JackShmReadWritePtr::~JackShmReadWritePtr - Init not done for -1, skipping unlock
JackShmReadWritePtr::~JackShmReadWritePtr - Init not done for -1, skipping unlock
ALSA lib pcm_oss.c:377:(_snd_pcm_oss_open) Unknown field port
ALSA lib pcm_oss.c:377:(_snd_pcm_oss_open) Unknown field port
ALSA lib pcm_a52.c:823:(_snd_pcm_a52_open) a52 is only for playback
ALSA lib conf.c:5200:(snd_config_expand) Unknown parameters {AES0 0x6 AES1 0x82 AES2 0x0 AES3 0x2  CARD 0}
ALSA lib pcm.c:2660:(snd_pcm_open_noupdate) Unknown PCM iec958:{AES0 0x6 AES1 0x82 AES2 0x0 AES3 0x2  CARD 0}
ALSA lib pcm_usb_stream.c:486:(_snd_pcm_usb_stream_open) Invalid type for card
ALSA lib pcm_usb_stream.c:486:(_snd_pcm_usb_stream_open) Invalid type for card
Cannot connect to server socket err = No such file or directory
Cannot connect to server request channel
jack server is not running or cannot be started
JackShmReadWritePtr::~JackShmReadWritePtr - Init not done for -1, skipping unlock
JackShmReadWritePtr::~JackShmReadWritePtr - Init not done for -1, skipping unlock
18:01:54: Debug: Device: 0: bcm2835 Headphones: - (hw:0,0)
18:01:54: Debug: Device: 1: sysdefault
18:01:54: Debug: Device: 2: lavrate
18:01:54: Debug: Device: 3: samplerate
18:01:54: Debug: Device: 4: speexrate
18:01:54: Debug: Device: 5: pulse
18:01:54: Debug: Device: 6: upmix
18:01:54: Debug: Device: 7: vdownmix
18:01:54: Debug: Device: 8: dmix
18:01:54: Debug: Device: 9: default
18:01:54: Debug: Device: 0: bcm2835 Headphones: - (hw:0,0)
18:01:54: Debug: Device: 1: sysdefault
18:01:54: Debug: Device: 2: lavrate
18:01:54: Debug: Device: 3: samplerate
18:01:54: Debug: Device: 4: speexrate
18:01:54: Debug: Device: 5: pulse
18:01:54: Debug: Device: 6: upmix
18:01:54: Debug: Device: 7: vdownmix
18:01:54: Debug: Device: 8: dmix
18:01:54: Debug: Device: 9: default
18:01:54: Debug: Device: 0: bcm2835 Headphones: - (hw:0,0)
18:01:54: Debug: Device: 1: sysdefault
18:01:54: Debug: Device: 2: lavrate
18:01:54: Debug: Device: 3: samplerate
18:01:54: Debug: Device: 4: speexrate
18:01:54: Debug: Device: 5: pulse
18:01:54: Debug: Device: 6: upmix
18:01:54: Debug: Device: 7: vdownmix
18:01:54: Debug: Device: 8: dmix
18:01:54: Debug: Device: 9: default
18:01:54: Debug: Device: 0: bcm2835 Headphones: - (hw:0,0)
18:01:54: Debug: Device: 1: sysdefault
18:01:54: Debug: Device: 2: lavrate
18:01:54: Debug: Device: 3: samplerate
18:01:54: Debug: Device: 4: speexrate
18:01:54: Debug: Device: 5: pulse
18:01:54: Debug: Device: 6: upmix
18:01:54: Debug: Device: 7: vdownmix
18:01:54: Debug: Device: 8: dmix
18:01:54: Debug: Device: 9: default
100

System Informations:

• OpenPlotter app version: 3.6. 
  
• Raspberry Pi model 4 Image on a SSD
  
• OpenCPN Version 5.6.2, only Dashboard Plugin aktivated
  
• 64 bit
  
• Connected devices: GPS, RS 422 Adapter,