BLANCO ERROR

Dear support

I would like to get help, I try to update Blanco Script images Error Said like this:
ErrorException
previous exception] [object] (PDOException(code: 23000): SQLSTATE[23000]: Integrity constraint violation: 1048 Column ‘image_favicon’ cannot be null at /var/www/jahswant.com/public_html/vendor/laravel/framework/src/Illuminate/Database/Connection.php:526)
[stacktrace]
#0 /var/www/jahswant.com/public_html/vendor/laravel/framework/src/Illuminate/Database/Connection.php(526): PDOStatement->execute()
#1 /var/www/jahswant.com/public_html/vendor/laravel/framework/src/Illuminate/Database/Connection.php(705): Illuminate\\Database\\Connection->Illuminate\\Database\\{closure}()
#2 /var/www/jahswant.com/public_html/vendor/laravel/framework/src/Illuminate/Database/Connection.php(672): Illuminate\\Database\\Connection->runQueryCallback()
#3 /var/www/jahswant.com/public_html/vendor/laravel/framework/src/Illuminate/Database/Connection.php(533): Illuminate\\Database\\Connection->run()
#4 /var/www/jahswant.com/public_html/vendor/laravel/framework/src/Illuminate/Database/Connection.php(466): Illuminate\\Database\\Connection->affectingStatement()
#5 /var/www/jahswant.com/public_html/vendor/laravel/framework/src/Illuminate/Database/Query/Builder.php(3063): Illuminate\\Database\\Connection->update()
#6 /var/www/jahswant.com/public_html/vendor/laravel/framework/src/Illuminate/Database/Eloquent/Builder.php(921): Illuminate\\Database\\Query\\Builder->update()
#7 /var/www/jahswant.com/public_html/app/Http/Controllers/GeneralController.php(214): Illuminate\\Database\\Eloquent\\Builder->update()
#8 /var/www/jahswant.com/public_html/vendor/laravel/framework/src/Illuminate/Routing/Controller.php(54): App\\Http\\Controllers\\GeneralController->update()
#9 /var/www/jahswant.com/public_html/vendor/laravel/framework/src/Illuminate/Routing/ControllerDispatcher.php(45): Illuminate\\Routing\\Controller->callAction()
#10 /var/www/jahswant.com/public_html/vendor/laravel/framework/src/Illuminate/Routing/Route.php(262): Illuminate\\Routing\\ControllerDispatcher->dispatch()
#11 /var/www/jahswant.com/public_html/vendor/laravel/framework/src/Illuminate/Routing/Route.php(205): Illuminate\\Routing\\Route->runController()
#12 /var/www/jahswant.com/public_html/vendor/laravel/framework/src/Illuminate/Routing/Router.php(721): Illuminate\\Routing\\Route->run()
#13 /var/www/jahswant.com/public_html/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(128): Illuminate\\Routing\\Router->Illuminate\\Routing\\{closure}()
#14 /var/www/jahswant.com/public_html/app/Http/Middleware/XSS.php(31): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}()
#15 /var/www/jahswant.com/public_html/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(167): App\\Http\\Middleware\\XSS->handle()
#16 /var/www/jahswant.com/public_html/vendor/laravel/framework/src/Illuminate/Routing/Middleware/SubstituteBindings.php(50): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}()
#17 /var/www/jahswant.com/public_html/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(167): Illuminate\\Routing\\Middleware\\SubstituteBindings->handle()
#18 /var/www/jahswant.com/public_html/vendor/laravel/framework/src/Illuminate/Auth/Middleware/Authenticate.php(44): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}()
#19 /var/www/jahswant.com/public_html/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(167): Illuminate\\Auth\\Middleware\\Authenticate->handle()
#20 /var/www/jahswant.com/public_html/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/VerifyCsrfToken.php(78): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}()
#21 /var/www/jahswant.com/public_html/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(167): Illuminate\\Foundation\\Http\\Middleware\\VerifyCsrfToken->handle()
#22 /var/www/jahswant.com/public_html/vendor/laravel/framework/src/Illuminate/View/Middleware/ShareErrorsFromSession.php(49): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}()
#23 /var/www/jahswant.com/public_html/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(167): Illuminate\\View\\Middleware\\ShareErrorsFromSession->handle()
#24 /var/www/jahswant.com/public_html/vendor/laravel/framework/src/Illuminate/Session/Middleware/StartSession.php(121): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}()
#25 /var/www/jahswant.com/public_html/vendor/laravel/framework/src/Illuminate/Session/Middleware/StartSession.php(64): Illuminate\\Session\\Middleware\\StartSession->handleStatefulRequest()
#26 /var/www/jahswant.com/public_html/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(167): Illuminate\\Session\\Middleware\\StartSession->handle()
#27 /var/www/jahswant.com/public_html/vendor/laravel/framework/src/Illuminate/Cookie/Middleware/AddQueuedCookiesToResponse.php(37): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}()
#28 /var/www/jahswant.com/public_html/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(167): Illuminate\\Cookie\\Middleware\\AddQueuedCookiesToResponse->handle()
#29 /var/www/jahswant.com/public_html/vendor/laravel/framework/src/Illuminate/Cookie/Middleware/EncryptCookies.php(67): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}()
#30 /var/www/jahswant.com/public_html/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(167): Illuminate\\Cookie\\Middleware\\EncryptCookies->handle()
#31 /var/www/jahswant.com/public_html/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(103): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}()
#32 /var/www/jahswant.com/public_html/vendor/laravel/framework/src/Illuminate/Routing/Router.php(723): Illuminate\\Pipeline\\Pipeline->then()
#33 /var/www/jahswant.com/public_html/vendor/laravel/framework/src/Illuminate/Routing/Router.php(698): Illuminate\\Routing\\Router->runRouteWithinStack()
#34 /var/www/jahswant.com/public_html/vendor/laravel/framework/src/Illuminate/Routing/Router.php(662): Illuminate\\Routing\\Router->runRoute()
#35 /var/www/jahswant.com/public_html/vendor/laravel/framework/src/Illuminate/Routing/Router.php(651): Illuminate\\Routing\\Router->dispatchToRoute()
#36 /var/www/jahswant.com/public_html/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php(167): Illuminate\\Routing\\Router->dispatch()
#37 /var/www/jahswant.com/public_html/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(128): Illuminate\\Foundation\\Http\\Kernel->Illuminate\\Foundation\\Http\\{closure}()
#38 /var/www/jahswant.com/public_html/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/TransformsRequest.php(21): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}()
#39 /var/www/jahswant.com/public_html/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/ConvertEmptyStringsToNull.php(31): Illuminate\\Foundation\\Http\\Middleware\\TransformsRequest->handle()
#40 /var/www/jahswant.com/public_html/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(167): Illuminate\\Foundation\\Http\\Middleware\\ConvertEmptyStringsToNull->handle()
#41 /var/www/jahswant.com/public_html/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/TransformsRequest.php(21): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}()
#42 /var/www/jahswant.com/public_html/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/TrimStrings.php(40): Illuminate\\Foundation\\Http\\Middleware\\TransformsRequest->handle()
#43 /var/www/jahswant.com/public_html/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(167): Illuminate\\Foundation\\Http\\Middleware\\TrimStrings->handle()
#44 /var/www/jahswant.com/public_html/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/ValidatePostSize.php(27): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}()
#45 /var/www/jahswant.com/public_html/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(167): Illuminate\\Foundation\\Http\\Middleware\\ValidatePostSize->handle()
#46 /var/www/jahswant.com/public_html/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/PreventRequestsDuringMaintenance.php(86): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}()
#47 /var/www/jahswant.com/public_html/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(167): Illuminate\\Foundation\\Http\\Middleware\\PreventRequestsDuringMaintenance->handle()
#48 /var/www/jahswant.com/public_html/vendor/fruitcake/laravel-cors/src/HandleCors.php(38): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}()
#49 /var/www/jahswant.com/public_html/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(167): Fruitcake\\Cors\\HandleCors->handle()
#50 /var/www/jahswant.com/public_html/vendor/fideloper/proxy/src/TrustProxies.php(57): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}()
#51 /var/www/jahswant.com/public_html/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(167): Fideloper\\Proxy\\TrustProxies->handle()
#52 /var/www/jahswant.com/public_html/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(103): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}()
#53 /var/www/jahswant.com/public_html/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php(142): Illuminate\\Pipeline\\Pipeline->then()
#54 /var/www/jahswant.com/public_html/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php(111): Illuminate\\Foundation\\Http\\Kernel->sendRequestThroughRouter()
#55 /var/www/jahswant.com/public_html/index.php(52): Illuminate\\Foundation\\Http\\Kernel->handle()
#56 {main}
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