I’m using librenms-26.1.1 on FreeBSD 14.3
I’m seeing these errors from time to time. Is this a path based issue?
System Events
=-=-=-=-=-=-=
#0 /usr/local/www/librenms/LibreNMS/Modules/LegacyModule.php(84): include()
#0 /usr/local/www/librenms/LibreNMS/Modules/LegacyModule.php(84): include()
#1 /usr/local/www/librenms/app/Jobs/DiscoverDevice.php(125): LibreNMS\Modules\LegacyModule->discover(Object(LibreNMS\OS\Shared\Unix))
#1 /usr/local/www/librenms/app/Jobs/DiscoverDevice.php(125): LibreNMS\Modules\LegacyModule->discover(Object(LibreNMS\OS\Shared\Unix))
#10 /usr/local/www/librenms/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(137): Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}(Object(App\Jobs\DiscoverDevice))
#10 /usr/local/www/librenms/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(137): Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}(Object(App\Jobs\DiscoverDevice))
#11 /usr/local/www/librenms/vendor/laravel/framework/src/Illuminate/Bus/Dispatcher.php(133): Illuminate\Pipeline\Pipeline->then(Object(Closure))
#11 /usr/local/www/librenms/vendor/laravel/framework/src/Illuminate/Bus/Dispatcher.php(133): Illuminate\Pipeline\Pipeline->then(Object(Closure))
#12 /usr/local/www/librenms/vendor/laravel/framework/src/Illuminate/Queue/CallQueuedHandler.php(134): Illuminate\Bus\Dispatcher->dispatchNow(Object(App\Jobs\DiscoverDevice), false)
#12 /usr/local/www/librenms/vendor/laravel/framework/src/Illuminate/Queue/CallQueuedHandler.php(134): Illuminate\Bus\Dispatcher->dispatchNow(Object(App\Jobs\DiscoverDevice), false)
#13 /usr/local/www/librenms/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(180): Illuminate\Queue\CallQueuedHandler->Illuminate\Queue\{closure}(Object(App\Jobs\DiscoverDevice))
#13 /usr/local/www/librenms/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(180): Illuminate\Queue\CallQueuedHandler->Illuminate\Queue\{closure}(Object(App\Jobs\DiscoverDevice))
#14 /usr/local/www/librenms/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(137): Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}(Object(App\Jobs\DiscoverDevice))
#14 /usr/local/www/librenms/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(137): Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}(Object(App\Jobs\DiscoverDevice))
#15 /usr/local/www/librenms/vendor/laravel/framework/src/Illuminate/Queue/CallQueuedHandler.php(127): Illuminate\Pipeline\Pipeline->then(Object(Closure))
#15 /usr/local/www/librenms/vendor/laravel/framework/src/Illuminate/Queue/CallQueuedHandler.php(127): Illuminate\Pipeline\Pipeline->then(Object(Closure))
#16 /usr/local/www/librenms/vendor/laravel/framework/src/Illuminate/Queue/CallQueuedHandler.php(68): Illuminate\Queue\CallQueuedHandler->dispatchThroughMiddleware(Object(Illuminate\Queue\Jobs\SyncJob), Object(App\Jobs\DiscoverDevice))
#16 /usr/local/www/librenms/vendor/laravel/framework/src/Illuminate/Queue/CallQueuedHandler.php(68): Illuminate\Queue\CallQueuedHandler->dispatchThroughMiddleware(Object(Illuminate\Queue\Jobs\SyncJob), Object(App\Jobs\DiscoverDevice))
#17 /usr/local/www/librenms/vendor/laravel/framework/src/Illuminate/Queue/Jobs/Job.php(102): Illuminate\Queue\CallQueuedHandler->call(Object(Illuminate\Queue\Jobs\SyncJob), Array)
#17 /usr/local/www/librenms/vendor/laravel/framework/src/Illuminate/Queue/Jobs/Job.php(102): Illuminate\Queue\CallQueuedHandler->call(Object(Illuminate\Queue\Jobs\SyncJob), Array)
#18 /usr/local/www/librenms/vendor/laravel/framework/src/Illuminate/Queue/SyncQueue.php(130): Illuminate\Queue\Jobs\Job->fire()
#18 /usr/local/www/librenms/vendor/laravel/framework/src/Illuminate/Queue/SyncQueue.php(130): Illuminate\Queue\Jobs\Job->fire()
#19 /usr/local/www/librenms/vendor/laravel/framework/src/Illuminate/Queue/SyncQueue.php(110): Illuminate\Queue\SyncQueue->executeJob(Object(App\Jobs\DiscoverDevice), '', NULL)
#19 /usr/local/www/librenms/vendor/laravel/framework/src/Illuminate/Queue/SyncQueue.php(110): Illuminate\Queue\SyncQueue->executeJob(Object(App\Jobs\DiscoverDevice), '', NULL)
#2 /usr/local/www/librenms/app/Jobs/DiscoverDevice.php(53): App\Jobs\DiscoverDevice->discoverModules()
#2 /usr/local/www/librenms/app/Jobs/DiscoverDevice.php(53): App\Jobs\DiscoverDevice->discoverModules()
#20 /usr/local/www/librenms/vendor/laravel/framework/src/Illuminate/Bus/Dispatcher.php(246): Illuminate\Queue\SyncQueue->push(Object(App\Jobs\DiscoverDevice), '', NULL)
#20 /usr/local/www/librenms/vendor/laravel/framework/src/Illuminate/Bus/Dispatcher.php(246): Illuminate\Queue\SyncQueue->push(Object(App\Jobs\DiscoverDevice), '', NULL)
#21 /usr/local/www/librenms/vendor/laravel/framework/src/Illuminate/Bus/Dispatcher.php(230): Illuminate\Bus\Dispatcher->pushCommandToQueue(Object(Illuminate\Queue\SyncQueue), Object(App\Jobs\DiscoverDevice))
#21 /usr/local/www/librenms/vendor/laravel/framework/src/Illuminate/Bus/Dispatcher.php(230): Illuminate\Bus\Dispatcher->pushCommandToQueue(Object(Illuminate\Queue\SyncQueue), Object(App\Jobs\DiscoverDevice))
#22 /usr/local/www/librenms/vendor/laravel/framework/src/Illuminate/Bus/Dispatcher.php(98): Illuminate\Bus\Dispatcher->dispatchToQueue(Object(App\Jobs\DiscoverDevice))
#22 /usr/local/www/librenms/vendor/laravel/framework/src/Illuminate/Bus/Dispatcher.php(98): Illuminate\Bus\Dispatcher->dispatchToQueue(Object(App\Jobs\DiscoverDevice))
#23 /usr/local/www/librenms/app/PerDeviceProcess.php(68): Illuminate\Bus\Dispatcher->dispatchSync(Object(App\Jobs\DiscoverDevice))
#23 /usr/local/www/librenms/app/PerDeviceProcess.php(68): Illuminate\Bus\Dispatcher->dispatchSync(Object(App\Jobs\DiscoverDevice))
#24 /usr/local/www/librenms/app/Console/Commands/DeviceDiscover.php(72): App\PerDeviceProcess->run()
#24 /usr/local/www/librenms/app/Console/Commands/DeviceDiscover.php(72): App\PerDeviceProcess->run()
#25 /usr/local/www/librenms/vendor/laravel/framework/src/Illuminate/Container/BoundMethod.php(36): App\Console\Commands\DeviceDiscover->handle(Object(App\Polling\Measure\MeasurementManager))
#25 /usr/local/www/librenms/vendor/laravel/framework/src/Illuminate/Container/BoundMethod.php(36): App\Console\Commands\DeviceDiscover->handle(Object(App\Polling\Measure\MeasurementManager))
#26 /usr/local/www/librenms/vendor/laravel/framework/src/Illuminate/Container/Util.php(43): Illuminate\Container\BoundMethod::Illuminate\Container\{closure}()
#26 /usr/local/www/librenms/vendor/laravel/framework/src/Illuminate/Container/Util.php(43): Illuminate\Container\BoundMethod::Illuminate\Container\{closure}()
#27 /usr/local/www/librenms/vendor/laravel/framework/src/Illuminate/Container/BoundMethod.php(96): Illuminate\Container\Util::unwrapIfClosure(Object(Closure))
#27 /usr/local/www/librenms/vendor/laravel/framework/src/Illuminate/Container/BoundMethod.php(96): Illuminate\Container\Util::unwrapIfClosure(Object(Closure))
#28 /usr/local/www/librenms/vendor/laravel/framework/src/Illuminate/Container/BoundMethod.php(35): Illuminate\Container\BoundMethod::callBoundMethod(Object(Illuminate\Foundation\Application), Array, Object(Closure))
#28 /usr/local/www/librenms/vendor/laravel/framework/src/Illuminate/Container/BoundMethod.php(35): Illuminate\Container\BoundMethod::callBoundMethod(Object(Illuminate\Foundation\Application), Array, Object(Closure))
#29 /usr/local/www/librenms/vendor/laravel/framework/src/Illuminate/Container/Container.php(836): Illuminate\Container\BoundMethod::call(Object(Illuminate\Foundation\Application), Array, Array, NULL)
#29 /usr/local/www/librenms/vendor/laravel/framework/src/Illuminate/Container/Container.php(836): Illuminate\Container\BoundMethod::call(Object(Illuminate\Foundation\Application), Array, Array, NULL)
#3 /usr/local/www/librenms/vendor/laravel/framework/src/Illuminate/Container/BoundMethod.php(36): App\Jobs\DiscoverDevice->handle()
#3 /usr/local/www/librenms/vendor/laravel/framework/src/Illuminate/Container/BoundMethod.php(36): App\Jobs\DiscoverDevice->handle()
#30 /usr/local/www/librenms/vendor/laravel/framework/src/Illuminate/Console/Command.php(211): Illuminate\Container\Container->call(Array)
#30 /usr/local/www/librenms/vendor/laravel/framework/src/Illuminate/Console/Command.php(211): Illuminate\Container\Container->call(Array)
#31 /usr/local/www/librenms/vendor/symfony/console/Command/Command.php(341): Illuminate\Console\Command->execute(Object(Symfony\Component\Console\Input\ArgvInput), Object(Illuminate\Console\OutputStyle))
#31 /usr/local/www/librenms/vendor/symfony/console/Command/Command.php(341): Illuminate\Console\Command->execute(Object(Symfony\Component\Console\Input\ArgvInput), Object(Illuminate\Console\OutputStyle))
#32 /usr/local/www/librenms/vendor/laravel/framework/src/Illuminate/Console/Command.php(180): Symfony\Component\Console\Command\Command->run(Object(Symfony\Component\Console\Input\ArgvInput), Object(Illuminate\Console\OutputStyle))
#32 /usr/local/www/librenms/vendor/laravel/framework/src/Illuminate/Console/Command.php(180): Symfony\Component\Console\Command\Command->run(Object(Symfony\Component\Console\Input\ArgvInput), Object(Illuminate\Console\OutputStyle))
#33 /usr/local/www/librenms/vendor/symfony/console/Application.php(1102): Illuminate\Console\Command->run(Object(Symfony\Component\Console\Input\ArgvInput), Object(Symfony\Component\Console\Output\ConsoleOutput))
#33 /usr/local/www/librenms/vendor/symfony/console/Application.php(1102): Illuminate\Console\Command->run(Object(Symfony\Component\Console\Input\ArgvInput), Object(Symfony\Component\Console\Output\ConsoleOutput))
#34 /usr/local/www/librenms/vendor/symfony/console/Application.php(356): Symfony\Component\Console\Application->doRunCommand(Object(App\Console\Commands\DeviceDiscover), Object(Symfony\Component\Console\Input\ArgvInput), Object(Symfony\Component\Console\Output\ConsoleOutput))
#34 /usr/local/www/librenms/vendor/symfony/console/Application.php(356): Symfony\Component\Console\Application->doRunCommand(Object(App\Console\Commands\DeviceDiscover), Object(Symfony\Component\Console\Input\ArgvInput), Object(Symfony\Component\Console\Output\ConsoleOutput))
#35 /usr/local/www/librenms/vendor/symfony/console/Application.php(195): Symfony\Component\Console\Application->doRun(Object(Symfony\Component\Console\Input\ArgvInput), Object(Symfony\Component\Console\Output\ConsoleOutput))
#35 /usr/local/www/librenms/vendor/symfony/console/Application.php(195): Symfony\Component\Console\Application->doRun(Object(Symfony\Component\Console\Input\ArgvInput), Object(Symfony\Component\Console\Output\ConsoleOutput))
#36 /usr/local/www/librenms/vendor/laravel/framework/src/Illuminate/Foundation/Console/Kernel.php(197): Symfony\Component\Console\Application->run(Object(Symfony\Component\Console\Input\ArgvInput), Object(Symfony\Component\Console\Output\ConsoleOutput))
#36 /usr/local/www/librenms/vendor/laravel/framework/src/Illuminate/Foundation/Console/Kernel.php(197): Symfony\Component\Console\Application->run(Object(Symfony\Component\Console\Input\ArgvInput), Object(Symfony\Component\Console\Output\ConsoleOutput))
#37 /usr/local/www/librenms/lnms(35): Illuminate\Foundation\Console\Kernel->handle(Object(Symfony\Component\Console\Input\ArgvInput), Object(Symfony\Component\Console\Output\ConsoleOutput))
#37 /usr/local/www/librenms/lnms(35): Illuminate\Foundation\Console\Kernel->handle(Object(Symfony\Component\Console\Input\ArgvInput), Object(Symfony\Component\Console\Output\ConsoleOutput))
#38 {main}
#38 {main}
#4 /usr/local/www/librenms/vendor/laravel/framework/src/Illuminate/Container/Util.php(43): Illuminate\Container\BoundMethod::Illuminate\Container\{closure}()
#4 /usr/local/www/librenms/vendor/laravel/framework/src/Illuminate/Container/Util.php(43): Illuminate\Container\BoundMethod::Illuminate\Container\{closure}()
#5 /usr/local/www/librenms/vendor/laravel/framework/src/Illuminate/Container/BoundMethod.php(96): Illuminate\Container\Util::unwrapIfClosure(Object(Closure))
#5 /usr/local/www/librenms/vendor/laravel/framework/src/Illuminate/Container/BoundMethod.php(96): Illuminate\Container\Util::unwrapIfClosure(Object(Closure))
#6 /usr/local/www/librenms/vendor/laravel/framework/src/Illuminate/Container/BoundMethod.php(35): Illuminate\Container\BoundMethod::callBoundMethod(Object(Illuminate\Foundation\Application), Array, Object(Closure))
#6 /usr/local/www/librenms/vendor/laravel/framework/src/Illuminate/Container/BoundMethod.php(35): Illuminate\Container\BoundMethod::callBoundMethod(Object(Illuminate\Foundation\Application), Array, Object(Closure))
#7 /usr/local/www/librenms/vendor/laravel/framework/src/Illuminate/Container/Container.php(836): Illuminate\Container\BoundMethod::call(Object(Illuminate\Foundation\Application), Array, Array, NULL)
#7 /usr/local/www/librenms/vendor/laravel/framework/src/Illuminate/Container/Container.php(836): Illuminate\Container\BoundMethod::call(Object(Illuminate\Foundation\Application), Array, Array, NULL)
#8 /usr/local/www/librenms/vendor/laravel/framework/src/Illuminate/Bus/Dispatcher.php(129): Illuminate\Container\Container->call(Array)
#8 /usr/local/www/librenms/vendor/laravel/framework/src/Illuminate/Bus/Dispatcher.php(129): Illuminate\Container\Container->call(Array)
#9 /usr/local/www/librenms/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(180): Illuminate\Bus\Dispatcher->Illuminate\Bus\{closure}(Object(App\Jobs\DiscoverDevice))
#9 /usr/local/www/librenms/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(180): Illuminate\Bus\Dispatcher->Illuminate\Bus\{closure}(Object(App\Jobs\DiscoverDevice))
[2026-01-31T18:27:56][CRITICAL] Exception: Error Failed opening required 'includes/discovery/sensors/cisco-entity-sensor.inc.php' (include_path='.:/usr/local/share/pear') @ /usr/local/www/librenms/includes/discovery/sensors.inc.php:14
[2026-01-31T18:35:16][CRITICAL] Exception: Error Failed opening required 'includes/discovery/sensors/cisco-entity-sensor.inc.php' (include_path='.:/usr/local/share/pear') @ /usr/local/www/librenms/includes/discovery/sensors.inc.php:14