Error on checkin license assigned to an asset

[dhon-rh]

Please confirm you have done the following before posting your bug report:

• [x] I have enabled debug mode
• [x] I have read checked the Common Issues page

Describe the bug Confirmed error is reproducible on the demo.snipeitapp.com

The following error occurs when check-in a license that was checked-out to an asset: production.ERROR: get_class() expects parameter 1 to be object, null given {"userId":1,"exception":"[object] (ErrorException(code: 0): get_class() expects parameter 1 to be object, null given at /var/www/html/snipeit/app/Models/Loggable.php:96)

To Reproduce Steps to reproduce the behavior:

1. Create new asset, ie a desktop computer.
2. Create new license, ie Microsoft Office 2019
3. Click CheckOut on that newly created license.
4. Change Checkout to: ASSET
5. Select the newly created desktop computer asset
6. Click CHECKOUT
7. Click on the license again
8. Click on the SEATS tab
9. Click on the CHECKIN button for the assigned asset
10. Leave notes blank
11. Click CHECKIN
12. Error 500 appears with debug mode off, else debug mode reports issue.

Expected behavior No error.

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

Server (please complete the following information):

• Snipe-IT Version v5.1.7 - build 6136
• OS: CentOS Linux release 7.9.2009 (Core)
• Web Server: Apache/2.4.6 (CentOS)
• PHP Version: PHP 7.4.20 (cli) (built: Jun 1 2021 15:41:56) ( NTS )

Desktop (please complete the following information):

• OS: Windows 10
• Browser: Firefox
• Version: 89.0.2

Error Messages Confirmed error is reproducible on the demo.

[2021-06-25 10:12:19] production.ERROR: get_class() expects parameter 1 to be object, null given {"userId":1,"exception":"[object] (ErrorException(code: 0): get_class() expects parameter 1 to be object, null given at /var/www/html/snipeit/app/Models/Loggable.php:96)
[stacktrace]
#0 [internal function]: Illuminate\\Foundation\\Bootstrap\\HandleExceptions->handleError()
#1 /var/www/html/snipeit/app/Models/Loggable.php(96): get_class()
#2 /var/www/html/snipeit/app/Listeners/LogListener.php(27): App\\Models\\LicenseSeat->logCheckin()
#3 /var/www/html/snipeit/vendor/laravel/framework/src/Illuminate/Events/Dispatcher.php(389): App\\Listeners\\LogListener->onCheckoutableCheckedIn()
#4 /var/www/html/snipeit/vendor/laravel/framework/src/Illuminate/Events/Dispatcher.php(218): Illuminate\\Events\\Dispatcher->Illuminate\\Events\\{closure}()
#5 /var/www/html/snipeit/vendor/laravel/framework/src/Illuminate/Foundation/helpers.php(477): Illuminate\\Events\\Dispatcher->dispatch()
#6 /var/www/html/snipeit/app/Http/Controllers/Licenses/LicenseCheckinController.php(92): event()
#7 /var/www/html/snipeit/vendor/laravel/framework/src/Illuminate/Routing/Controller.php(54): App\\Http\\Controllers\\Licenses\\LicenseCheckinController->store()
#8 /var/www/html/snipeit/vendor/laravel/framework/src/Illuminate/Routing/ControllerDispatcher.php(45): Illuminate\\Routing\\Controller->callAction()
#9 /var/www/html/snipeit/vendor/laravel/framework/src/Illuminate/Routing/Route.php(219): Illuminate\\Routing\\ControllerDispatcher->dispatch()
#10 /var/www/html/snipeit/vendor/laravel/framework/src/Illuminate/Routing/Route.php(176): Illuminate\\Routing\\Route->runController()
#11 /var/www/html/snipeit/vendor/laravel/framework/src/Illuminate/Routing/Router.php(681): Illuminate\\Routing\\Route->run()
#12 /var/www/html/snipeit/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(130): Illuminate\\Routing\\Router->Illuminate\\Routing\\{closure}()
#13 /var/www/html/snipeit/vendor/laravel/framework/src/Illuminate/Auth/Middleware/Authenticate.php(43): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}()
#14 /var/www/html/snipeit/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(171): Illuminate\\Auth\\Middleware\\Authenticate->handle()
#15 /var/www/html/snipeit/app/Http/Middleware/AssetCountForSidebar.php(56): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}()
#16 /var/www/html/snipeit/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(171): App\\Http\\Middleware\\AssetCountForSidebar->handle()
#17 /var/www/html/snipeit/vendor/laravel/passport/src/Http/Middleware/CreateFreshApiToken.php(50): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}()
#18 /var/www/html/snipeit/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(171): Laravel\\Passport\\Http\\Middleware\\CreateFreshApiToken->handle()
#19 /var/www/html/snipeit/app/Http/Middleware/CheckForTwoFactor.php(53): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}()
#20 /var/www/html/snipeit/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(171): App\\Http\\Middleware\\CheckForTwoFactor->handle()
#21 /var/www/html/snipeit/app/Http/Middleware/CheckLocale.php(37): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}()
#22 /var/www/html/snipeit/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(171): App\\Http\\Middleware\\CheckLocale->handle()
#23 /var/www/html/snipeit/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/VerifyCsrfToken.php(78): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}()
#24 /var/www/html/snipeit/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(171): Illuminate\\Foundation\\Http\\Middleware\\VerifyCsrfToken->handle()
#25 /var/www/html/snipeit/vendor/laravel/framework/src/Illuminate/Cookie/Middleware/AddQueuedCookiesToResponse.php(37): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}()
#26 /var/www/html/snipeit/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(171): Illuminate\\Cookie\\Middleware\\AddQueuedCookiesToResponse->handle()
#27 /var/www/html/snipeit/vendor/laravel/framework/src/Illuminate/Cookie/Middleware/EncryptCookies.php(67): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}()
#28 /var/www/html/snipeit/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(171): Illuminate\\Cookie\\Middleware\\EncryptCookies->handle()
#29 /var/www/html/snipeit/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(105): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}()
#30 /var/www/html/snipeit/vendor/laravel/framework/src/Illuminate/Routing/Router.php(683): Illuminate\\Pipeline\\Pipeline->then()
#31 /var/www/html/snipeit/vendor/laravel/framework/src/Illuminate/Routing/Router.php(658): Illuminate\\Routing\\Router->runRouteWithinStack()
#32 /var/www/html/snipeit/vendor/laravel/framework/src/Illuminate/Routing/Router.php(624): Illuminate\\Routing\\Router->runRoute()
#33 /var/www/html/snipeit/vendor/laravel/framework/src/Illuminate/Routing/Router.php(613): Illuminate\\Routing\\Router->dispatchToRoute()
#34 /var/www/html/snipeit/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php(170): Illuminate\\Routing\\Router->dispatch()
#35 /var/www/html/snipeit/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(130): Illuminate\\Foundation\\Http\\Kernel->Illuminate\\Foundation\\Http\\{closure}()
#36 /var/www/html/snipeit/vendor/barryvdh/laravel-debugbar/src/Middleware/InjectDebugbar.php(67): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}()
#37 /var/www/html/snipeit/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(171): Barryvdh\\Debugbar\\Middleware\\InjectDebugbar->handle()
#38 /var/www/html/snipeit/app/Http/Middleware/SecurityHeaders.php(26): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}()
#39 /var/www/html/snipeit/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(171): App\\Http\\Middleware\\SecurityHeaders->handle()
#40 /var/www/html/snipeit/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/TransformsRequest.php(21): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}()
#41 /var/www/html/snipeit/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(171): Illuminate\\Foundation\\Http\\Middleware\\TransformsRequest->handle()
#42 /var/www/html/snipeit/app/Http/Middleware/CheckForDebug.php(25): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}()
#43 /var/www/html/snipeit/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(171): App\\Http\\Middleware\\CheckForDebug->handle()
#44 /var/www/html/snipeit/app/Http/Middleware/CheckForSetup.php(26): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}()
#45 /var/www/html/snipeit/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(171): App\\Http\\Middleware\\CheckForSetup->handle()
#46 /var/www/html/snipeit/vendor/fideloper/proxy/src/TrustProxies.php(57): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}()
#47 /var/www/html/snipeit/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(171): Fideloper\\Proxy\\TrustProxies->handle()
#48 /var/www/html/snipeit/vendor/laravel/framework/src/Illuminate/View/Middleware/ShareErrorsFromSession.php(49): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}()
#49 /var/www/html/snipeit/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(171): Illuminate\\View\\Middleware\\ShareErrorsFromSession->handle()
#50 /var/www/html/snipeit/vendor/laravel/framework/src/Illuminate/Session/Middleware/StartSession.php(56): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}()
#51 /var/www/html/snipeit/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(171): Illuminate\\Session\\Middleware\\StartSession->handle()
#52 /var/www/html/snipeit/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/CheckForMaintenanceMode.php(63): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}()
#53 /var/www/html/snipeit/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(171): Illuminate\\Foundation\\Http\\Middleware\\CheckForMaintenanceMode->handle()
#54 /var/www/html/snipeit/app/Http/Middleware/NoSessionStore.php(27): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}()
#55 /var/www/html/snipeit/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(171): App\\Http\\Middleware\\NoSessionStore->handle()
#56 /var/www/html/snipeit/vendor/barryvdh/laravel-cors/src/HandlePreflight.php(29): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}()
#57 /var/www/html/snipeit/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(171): Barryvdh\\Cors\\HandlePreflight->handle()
#58 /var/www/html/snipeit/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(105): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}()
#59 /var/www/html/snipeit/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php(145): Illuminate\\Pipeline\\Pipeline->then()
#60 /var/www/html/snipeit/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php(110): Illuminate\\Foundation\\Http\\Kernel->sendRequestThroughRouter()
#61 /var/www/html/snipeit/public/index.php(58): Illuminate\\Foundation\\Http\\Kernel->handle()
#62 {main}
"} 

Additional context

• Is this a fresh install or an upgrade? yes
• What OS and web server you're running Snipe-IT on: as above
• What method you used to install Snipe-IT (install.sh, manual installation, docker, etc): install.sh
• Include what you've done so far in the installation, and if you got any error messages along the way. No other errors.
• Indicate whether or not you've manually edited any data directly in the database. N/A

[welcome[bot]]

👋 Thanks for opening your first issue here! If you're reporting a 🐞 bug, please make sure you include steps to reproduce it. We get a lot of issues on this repo, so please be patient and we will get back to you as soon as we can.

[kchagnon01]

I am having the same issue in version 5.1.5. For me, I notice that it does actually check the license in despite the error. However I also notice that the action doesn't show in recent activity.