Updated to 3.0.80, now I can't check for updates

Error #0:
exception 'OMV\ExecException' with message 'Failed to execute command 'export PATH=/bin:/sbin:/usr/bin:/usr/sbin:/usr/local/bin:/usr/local/sbin; export LANG=C; apt-get update 2>&1' with exit code '100': E: Could not get lock /var/lib/apt/lists/lock - open (11: Resource temporarily unavailable)
E: Unable to lock directory /var/lib/apt/lists/' in /usr/share/openmediavault/engined/rpc/apt.inc:218
Stack trace:
#0 /usr/share/php/openmediavault/rpc/serviceabstract.inc(528): OMVRpcServiceApt->{closure}('/tmp/bgstatus1J...', '/tmp/bgoutput5i...')
#1 /usr/share/openmediavault/engined/rpc/apt.inc(222): OMV\Rpc\ServiceAbstract->execBgProc(Object(Closure))
#2 [internal function]: OMVRpcServiceApt->update(NULL, Array)
#3 /usr/share/php/openmediavault/rpc/serviceabstract.inc(124): call_user_func_array(Array, Array)
#4 /usr/share/php/openmediavault/rpc/rpc.inc(86): OMV\Rpc\ServiceAbstract->callMethod('update', NULL, Array)
#5 /usr/sbin/omv-engined(536): OMV\Rpc\Rpc::call('Apt', 'update', NULL, Array, 1)
#6 {main}

No idea what to make of this. Any guidance that can be offered would be greatly appreciated.

Zitat von wexcide

Code

Could not get lock /var/lib/apt/lists/lock

Something is using the APT lock file or it did not close properly. Try rebooting and if that doesnt work, SSH and run "rm /var/lib/apt/lists/lock" then run "apt-get update" & "apt-get upgrade" in terminal.

That did the trick. Thank you very much.

Zitat von The Master

rm -r /var/lib/apt/lists/lock
Sometimes helps

Thank you.

Zitat von ryecoaaron

OMV automatically checks for updates daily. You could just wait for it to finish. Removing the lock can cause problems.

Not sure what would have caused the lock in the first place. I had updated about 24 hours prior and did nothing unusual. I removed the lock as suggested, and it seems like some of the updates disappeared from the list (the firmware updates which I never installed). No biggie as those don't apply to me it seems to check for updates no problem now.

even though I gave it a while to check and rebooted several times?