Internal Server Error
ErrorException
Undefined variable $string
resources/views/frontend/knowledgeList.blade.php :102
vendor/laravel/framework/src/Illuminate/Filesystem/Filesystem.php :123
vendor/laravel/framework/src/Illuminate/Filesystem/Filesystem.php :124
vendor/laravel/framework/src/Illuminate/View/Engines/PhpEngine.php :58
vendor/laravel/framework/src/Illuminate/View/Engines/CompilerEngine.php :75
vendor/laravel/framework/src/Illuminate/View/View.php :209
vendor/laravel/framework/src/Illuminate/View/View.php :192
vendor/laravel/framework/src/Illuminate/View/View.php :161
vendor/laravel/framework/src/Illuminate/Http/Response.php :79
vendor/laravel/framework/src/Illuminate/Http/Response.php :35
vendor/laravel/framework/src/Illuminate/Routing/Router.php :920
vendor/laravel/framework/src/Illuminate/Routing/Router.php :887
vendor/laravel/framework/src/Illuminate/Routing/Router.php :807
vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php :170
app/Http/Middleware/InstallMiddleware.php :21
vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php :209
vendor/laravel/framework/src/Illuminate/Routing/Middleware/SubstituteBindings.php :51
vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php :209
vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/VerifyCsrfToken.php :88
vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php :209
vendor/laravel/framework/src/Illuminate/View/Middleware/ShareErrorsFromSession.php :49
vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php :209
vendor/laravel/framework/src/Illuminate/Session/Middleware/StartSession.php :121
vendor/laravel/framework/src/Illuminate/Session/Middleware/StartSession.php :64
vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php :209
vendor/laravel/framework/src/Illuminate/Cookie/Middleware/AddQueuedCookiesToResponse.php :37
vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php :209
vendor/laravel/framework/src/Illuminate/Cookie/Middleware/EncryptCookies.php :75
vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php :209
vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php :127
vendor/laravel/framework/src/Illuminate/Routing/Router.php :807
vendor/laravel/framework/src/Illuminate/Routing/Router.php :786
vendor/laravel/framework/src/Illuminate/Routing/Router.php :750
vendor/laravel/framework/src/Illuminate/Routing/Router.php :739
vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php :201
vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php :170
vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/TransformsRequest.php :21
vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/ConvertEmptyStringsToNull.php :31
vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php :209
vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/TransformsRequest.php :21
vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/TrimStrings.php :51
vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php :209
vendor/laravel/framework/src/Illuminate/Http/Middleware/ValidatePostSize.php :27
vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php :209
vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/PreventRequestsDuringMaintenance.php :110
vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php :209
vendor/laravel/framework/src/Illuminate/Http/Middleware/HandleCors.php :49
vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php :209
vendor/laravel/framework/src/Illuminate/Http/Middleware/TrustProxies.php :58
vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php :209
vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/InvokeDeferredCallbacks.php :22
vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php :209
vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php :127
vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php :176
vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php :145
vendor/laravel/framework/src/Illuminate/Foundation/Application.php :1220
index.php :17
Request
GET /knowledges/all
Headers
accept
*/*
accept-encoding
gzip, br, zstd, deflate
host
helpdx.rokbyte.com
user-agent
Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)
Body
No body data
Application
Routing
controller
App\Http\Controllers\Frontend\FrontendController@knowledgeGet
route name
page.knowledge.get
middleware
web, install
Routing Parameters
{
    "get": "all"
}
Database Queries
mysql
select exists (select 1 from information_schema.tables where table_schema = 'rokbytec_helpdx' and table_name = 'settings' and table_type in ('BASE TABLE', 'SYSTEM VERSIONED')) as `exists`
mysql
select * from `settings` where `key` = 'timezone' limit 1
mysql
select * from `categories` where `status` = 1 order by `created_at` desc limit 5
mysql
select count(*) as aggregate from `categories` where `status` = 1 limit 5
mysql
select * from `knowledge` where `status` = 1 order by `created_at` desc limit 5
mysql
select count(*) as aggregate from `knowledge` where `status` = 1
mysql
select * from `knowledge` where `status` = 1 order by `created_at` desc limit 12 offset 0
mysql
select `title` from `categories` where `id` = 'all' limit 1
mysql
select count(*) as aggregate from `knowledge` where `status` = 1 limit 12 offset 0
mysql
select * from `settings` where `key` = 'systemLanguage' limit 1
mysql
select * from `languages` where `name` = 'english' and `sentence` = 'Knowledge List' limit 1
mysql
select * from `settings` where `key` = 'systemLanguage' limit 1
mysql
select * from `languages` where `name` = 'english' and `sentence` = 'Related Knowledge' limit 1
mysql
select * from `categories` where `categories`.`id` = 1 limit 1
mysql
select * from `categories` where `categories`.`id` = 2 limit 1
mysql
select * from `categories` where `categories`.`id` = 2 limit 1
mysql
select * from `categories` where `categories`.`id` = 2 limit 1
mysql
select * from `categories` where `categories`.`id` = 2 limit 1
mysql
select * from `settings` where `key` = 'systemLanguage' limit 1
mysql
select * from `languages` where `name` = 'english' and `sentence` = 'Related Categories' limit 1
mysql
select * from `knowledge` where `knowledge`.`category` = 1 and `knowledge`.`category` is not null
mysql
select * from `settings` where `key` = 'systemLanguage' limit 1
mysql
select * from `languages` where `name` = 'english' and `sentence` = 'Articles' limit 1
mysql
select * from `knowledge` where `knowledge`.`category` = 2 and `knowledge`.`category` is not null
mysql
select * from `settings` where `key` = 'systemLanguage' limit 1
mysql
select * from `languages` where `name` = 'english' and `sentence` = 'Articles' limit 1
mysql
select * from `knowledge` where `knowledge`.`category` = 3 and `knowledge`.`category` is not null
mysql
select * from `settings` where `key` = 'systemLanguage' limit 1
mysql
select * from `languages` where `name` = 'english' and `sentence` = 'Articles' limit 1
mysql
select * from `knowledge` where `knowledge`.`category` = 4 and `knowledge`.`category` is not null
mysql
select * from `settings` where `key` = 'systemLanguage' limit 1
mysql
select * from `languages` where `name` = 'english' and `sentence` = 'Articles' limit 1
mysql
select * from `knowledge` where `knowledge`.`category` = 5 and `knowledge`.`category` is not null
mysql
select * from `settings` where `key` = 'systemLanguage' limit 1
mysql
select * from `languages` where `name` = 'english' and `sentence` = 'Articles' limit 1
mysql
select * from `settings` where `key` = 'systemLanguage' limit 1
mysql
select * from `languages` where `name` = 'english' and `sentence` = 'Search Result' limit 1