Code: 8
Msg: Undefined index: views
Trace: 
#0 /home/yaf-haijiao/web/application/models/Contents.php(527): Bootstrap::error_handError(8, 'Undefined index...', '/home/yaf-haiji...', 527, Array)
#1 /home/yaf-haijiao/web/vendor/illuminate/database/Eloquent/Concerns/HasAttributes.php(620): ContentsModel->getViewAttribute(0)
#2 /home/yaf-haijiao/web/vendor/illuminate/database/Eloquent/Concerns/HasAttributes.php(1991): Illuminate\Database\Eloquent\Model->mutateAttribute('view', 0)
#3 /home/yaf-haijiao/web/vendor/illuminate/database/Eloquent/Concerns/HasAttributes.php(451): Illuminate\Database\Eloquent\Model->transformModelValue('view', 0)
#4 /home/yaf-haijiao/web/vendor/illuminate/database/Eloquent/Concerns/HasAttributes.php(430): Illuminate\Database\Eloquent\Model->getAttributeValue('view')
#5 /home/yaf-haijiao/web/vendor/illuminate/database/Eloquent/Model.php(2053): Illuminate\Database\Eloquent\Model->getAttribute('view')
#6 /home/yaf-haijiao/web/vendor/illuminate/collections/Arr.php(169): Illuminate\Database\Eloquent\Model->offsetExists('view')
#7 /home/yaf-haijiao/web/vendor/illuminate/collections/helpers.php(74): Illuminate\Support\Arr::exists(Object(ContentsModel), 'view')
#8 /home/yaf-haijiao/web/vendor/illuminate/collections/Traits/EnumeratesValues.php(1075): data_get(Object(ContentsModel), Array)
#9 /home/yaf-haijiao/web/vendor/illuminate/collections/Traits/EnumeratesValues.php(402): Illuminate\Support\Collection->Illuminate\Support\Traits\{closure}(Object(ContentsModel))
#10 /home/yaf-haijiao/web/vendor/illuminate/collections/Traits/EnumeratesValues.php(768): Illuminate\Support\Collection->Illuminate\Support\Traits\{closure}(NULL, Object(ContentsModel), 0)
#11 /home/yaf-haijiao/web/vendor/illuminate/collections/Traits/EnumeratesValues.php(405): Illuminate\Support\Collection->reduce(Object(Closure))
#12 /home/yaf-haijiao/web/application/modules/Home/controllers/Authors.php(94): Illuminate\Support\Collection->max(Object(Closure))
#13 /home/yaf-haijiao/web/vendor/tb-old/library/function.php(499): AuthorsController->{closure}()
#14 /home/yaf-haijiao/web/vendor/tb-old/library/function.php(499): Closure->__invoke()
#15 /home/yaf-haijiao/web/vendor/tb-old/library/function.php(503): {closure}()
#16 /home/yaf-haijiao/web/vendor/tb-old/library/src/Library/LibYac.php(218): lib_value(Object(Closure))
#17 [internal function]: Tbold\Library\LibYac->Tbold\Library\{closure}()
#18 /home/yaf-haijiao/web/vendor/tb-old/library/src/Library/LibYac.php(242): call_user_func(Object(Closure))
#19 [internal function]: Tbold\Library\LibYac->Tbold\Library\{closure}()
#20 /home/yaf-haijiao/web/vendor/tb-old/library/src/Lock/Impl/YacLockImpl.php(49): call_user_func(Object(Closure))
#21 /home/yaf-haijiao/web/vendor/tb-old/library/src/Lock/LockManager.php(47): Tbold\Lock\Impl\YacLockImpl->lock('author:posts:15...', Object(Closure), 30)
#22 /home/yaf-haijiao/web/vendor/tb-old/library/src/Library/LibYac.php(245): Tbold\Lock\LockManager->lock('author:posts:15...', Object(Closure))
#23 /home/yaf-haijiao/web/application/modules/Home/controllers/Authors.php(96): Tbold\Library\LibYac->fetch('author:posts:15...', Object(Closure), 1800)
#24 [internal function]: AuthorsController->listAction()
#25 /home/yaf-haijiao/web/public/index.php(26): Yaf\Application->run()
#26 {main}