probleme on my server

[KarlKonan]

What steps will reproduce the problem?

When I transfer the humhub 1.2.4 install files on my server and launch it I can't access to the setup step.

What is the expected result?

I've tried on my local server there is no probleme

What do you get instead?

An Error occurred while handling another error:
yii\base\UnknownClassException: Unable to find 'yii\web\Request' in file: /home/vol14_7/hebergratuit.net/heber_21619268/htdocs/protected/vendor/yiisoft/yii2/web/Request.php. Namespace missing? in /home/vol14_7/hebergratuit.net/heber_21619268/htdocs/protected/vendor/yiisoft/yii2/BaseYii.php:295
Stack trace:
#0 [internal function]: yii\BaseYii::autoload('yii\web\Request')
#1 /home/vol14_7/hebergratuit.net/heber_21619268/htdocs/protected/humhub/components/Request.php(19): spl_autoload_call('yii\web\Request')
#2 /home/vol14_7/hebergratuit.net/heber_21619268/htdocs/protected/vendor/yiisoft/yii2/BaseYii.php(292): include('/home/vol14_7/h...')
#3 [internal function]: yii\BaseYii::autoload('humhub\componen...')
#4 [internal function]: spl_autoload_call('humhub\componen...')
#5 /home/vol14_7/hebergratuit.net/heber_21619268/htdocs/protected/vendor/yiisoft/yii2/di/Container.php(424): ReflectionClass->__construct('humhub\componen...')
#6 /home/vol14_7/hebergratuit.net/heber_21619268/htdocs/protected/vendor/yiisoft/yii2/di/Container.php(364): yii\di\Container->getDependencies('humhub\componen...')
#7 /home/vol14_7/hebergratuit.net/heber_21619268/htdocs/protected/vendor/yiisoft/yii2/di/Container.php(156): yii\di\Container->build('humhub\componen...', Array, Array)
#8 /home/vol14_7/hebergratuit.net/heber_21619268/htdocs/protected/vendor/yiisoft/yii2/BaseYii.php(348): yii\di\Container->get('humhub\componen...', Array, Array)
#9 /home/vol14_7/hebergratuit.net/heber_21619268/htdocs/protected/vendor/yiisoft/yii2/di/ServiceLocator.php(135): yii\BaseYii::createObject(Array)
#10 /home/vol14_7/hebergratuit.net/heber_21619268/htdocs/protected/vendor/yiisoft/yii2/di/ServiceLocator.php(73): yii\di\ServiceLocator->get('request')
#11 /home/vol14_7/hebergratuit.net/heber_21619268/htdocs/protected/humhub/components/View.php(217): yii\di\ServiceLocator->__get('request')
#12 /home/vol14_7/hebergratuit.net/heber_21619268/htdocs/protected/vendor/yiisoft/yii2/views/errorHandler/exception.php(451): humhub\components\View->endBody()
#13 /home/vol14_7/hebergratuit.net/heber_21619268/htdocs/protected/vendor/yiisoft/yii2/base/View.php(330): require('/home/vol14_7/h...')
#14 /home/vol14_7/hebergratuit.net/heber_21619268/htdocs/protected/vendor/yiisoft/yii2/base/View.php(250): yii\base\View->renderPhpFile('/home/vol14_7/h...', Array)
#15 /home/vol14_7/hebergratuit.net/heber_21619268/htdocs/protected/vendor/yiisoft/yii2/web/ErrorHandler.php(249): yii\base\View->renderFile('/home/vol14_7/h...', Array, Object(yii\web\ErrorHandler))
#16 /home/vol14_7/hebergratuit.net/heber_21619268/htdocs/protected/vendor/yiisoft/yii2/web/ErrorHandler.php(115): yii\web\ErrorHandler->renderFile('@yii/views/erro...', Array)
#17 /home/vol14_7/hebergratuit.net/heber_21619268/htdocs/protected/vendor/yiisoft/yii2/base/ErrorHandler.php(111): yii\web\ErrorHandler->renderException(Object(yii\base\UnknownClassException))
#18 [internal function]: yii\base\ErrorHandler->handleException(Object(yii\base\UnknownClassException))
#19 {main}
Previous exception:
yii\base\UnknownClassException: Unable to find 'yii\web\Request' in file: /home/vol14_7/hebergratuit.net/heber_21619268/htdocs/protected/vendor/yiisoft/yii2/web/Request.php. Namespace missing? in /home/vol14_7/hebergratuit.net/heber_21619268/htdocs/protected/vendor/yiisoft/yii2/BaseYii.php:295
Stack trace:
#0 [internal function]: yii\BaseYii::autoload('yii\web\Request')
#1 /home/vol14_7/hebergratuit.net/heber_21619268/htdocs/protected/humhub/components/Request.php(19): spl_autoload_call('yii\web\Request')
#2 /home/vol14_7/hebergratuit.net/heber_21619268/htdocs/protected/vendor/yiisoft/yii2/BaseYii.php(292): include('/home/vol14_7/h...')
#3 [internal function]: yii\BaseYii::autoload('humhub\componen...')
#4 [internal function]: spl_autoload_call('humhub\componen...')
#5 /home/vol14_7/hebergratuit.net/heber_21619268/htdocs/protected/vendor/yiisoft/yii2/di/Container.php(424): ReflectionClass->__construct('humhub\componen...')
#6 /home/vol14_7/hebergratuit.net/heber_21619268/htdocs/protected/vendor/yiisoft/yii2/di/Container.php(364): yii\di\Container->getDependencies('humhub\componen...')
#7 /home/vol14_7/hebergratuit.net/heber_21619268/htdocs/protected/vendor/yiisoft/yii2/di/Container.php(156): yii\di\Container->build('humhub\componen...', Array, Array)
#8 /home/vol14_7/hebergratuit.net/heber_21619268/htdocs/protected/vendor/yiisoft/yii2/BaseYii.php(348): yii\di\Container->get('humhub\componen...', Array, Array)
#9 /home/vol14_7/hebergratuit.net/heber_21619268/htdocs/protected/vendor/yiisoft/yii2/di/ServiceLocator.php(135): yii\BaseYii::createObject(Array)
#10 /home/vol14_7/hebergratuit.net/heber_21619268/htdocs/protected/vendor/yiisoft/yii2/web/Application.php(159): yii\di\ServiceLocator->get('request')
#11 /home/vol14_7/hebergratuit.net/heber_21619268/htdocs/protected/humhub/components/Application.php(36): yii\web\Application->getRequest()
#12 /home/vol14_7/hebergratuit.net/heber_21619268/htdocs/protected/vendor/yiisoft/yii2/base/Application.php(272): humhub\components\Application->bootstrap()
#13 /home/vol14_7/hebergratuit.net/heber_21619268/htdocs/protected/vendor/yiisoft/yii2/base/Object.php(107): yii\base\Application->init()
#14 /home/vol14_7/hebergratuit.net/heber_21619268/htdocs/protected/vendor/yiisoft/yii2/base/Application.php(205): yii\base\Object->__construct(Array)
#15 /home/vol14_7/hebergratuit.net/heber_21619268/htdocs/index.php(25): yii\base\Application->__construct(Array)
#16 {main}

Additional info

Q	A
HumHub version	1.2.4
PHP version	7.x
Operating system

Note: Please use the community site for any questions on customizing HumHub.
Note: Also provide the full error stacks from Administration --> Information --> Logging and errors from your browser console if possible.
W

[buddh4]

Sorry, github is not a support forum, please consider asking the community regarding such issues.