Hi there, I am trying to go through the basic crud tutorial but i am stuck on 404 page not found(the YII message) on every model I tried to generate.
Basically i’m up to the fourth generation, the controller, view and models and everything seems to be in place but
I keep getting the 404.
I just started to use the framework but I have now lost two days figuring this thing out, I really hope I gets better!
P.S I used the basic installation
Have you checked that the views are created in the folder app/views?
First time I used Gii I had a similar problem.
Reason was: I used the wrong view path in Gii.
Lets say you want to create GRUD for the Model "Country".
The Path for the views to use in Gii should be:
@app/views/country
It was confusing because the path for the other stuff is written without @ and backslashes.
So actually it should be:
Model: app\models\Country
Search Model: app\models\CountrySearch
Controller: app\controllers\CountryController
Views: @app/views/country
Then you should see the generated code under the URL:
http://localhost/yourProject/web/index.php?r=country/index
Regards
Thanks, but those are the exact path I used and I have nothing.
I see the code in the controllers, models and views folder.
The code seems to be generated correctly.
I really have no idea, like i said I repeated 4 times the gii crud generator for 4 different tables and they are all 404.
I don’t know if it make any difference, but my installation is on the server, not on localhost.
I added my ip to access the debug console and of course the gii module.
Maybe you use a wrong link then?
Instead of "localhost" it should be the server-ip / url.
Can you open the Yii About-Page / Contact form etc?
Also have you setup a virtualhosts on the Server?
Please let me know a table name (you generated the crud for) and the link you try to open…
https://mega.co.nz/#!o4Qk2Sia!JynrU9ttbo_CzEF8aAigo2SdkRJUYUOCUp63853zSJc
https://mega.co.nz/#!xsphUZSZ!uUHx8JVU5UCdbtHK2sHQdr-Gj1Mpfe5XK6ek3kuXD2E
Here are some pic of the error window and my folders
No problem for the about/contact, plus I did the first part of the tutorial witch include a db connection and creating a model.
It’s only the gii code generation that doesn’t work
Sorry, but that looks weird to me. 
I cant a see: app/controllers/SemaphoreController.php
When you try to open index.php?r=semaphore/index
Yii looks for a "SemaphoreController.php" and IN that Controller Yii looks for "actionIndex".
Lets say you have a database table "country".
Then you should have:
app/models/Country.php
app/controllers/CountryController.php
app/views/country/index.php
and THEN you can open:
index.php?r=country/index
Hope it is clear what I mean…
Maybe you should start a brand new project and work step by step through the guide…
(and read the whole "Application Structure" section first)
To get a better understanding of how things work together.
Best Regards
I changed the names of the views to not use the same name as the tables. But I just tried with everything the same and again nothing.
Just renaming the files will not work.
Because you will still have wrong "use statements" / wrong model names / wrong view paths in the controllers…
You should read further in the guide and first understand how things work together.
Thanks for the info.
I did read the application structure info, and when I said I renamed the models, views files I meant i regenerated the files without changing the name of the classes.
I guess it’s too bad because I reinstalled everything and again same problem, so I installed via composer and still
404, when I remove the error file I always get this message.
exception ‘ReflectionException’ with message ‘Class does not exist’ in /usr/local/apache/htdocs/dev/html/yiitest/basic/vendor/yiisoft/yii2/di/Container.php:415
Stack trace:
#0 /usr/local/apache/htdocs/dev/html/yiitest/basic/vendor/yiisoft/yii2/di/Container.php(415): ReflectionClass->__construct(’’)
#1 /usr/local/apache/htdocs/dev/html/yiitest/basic/vendor/yiisoft/yii2/di/Container.php(358): yii\di\Container->getDependencies(’’)
#2 /usr/local/apache/htdocs/dev/html/yiitest/basic/vendor/yiisoft/yii2/di/Container.php(151): yii\di\Container->build(’’, Array, Array)
#3 /usr/local/apache/htdocs/dev/html/yiitest/basic/vendor/yiisoft/yii2/BaseYii.php(344): yii\di\Container->get(’’, Array, Array)
#4 /usr/local/apache/htdocs/dev/html/yiitest/basic/vendor/yiisoft/yii2/base/Controller.php(219): yii\BaseYii::createObject(Array, Array)
#5 /usr/local/apache/htdocs/dev/html/yiitest/basic/vendor/yiisoft/yii2/base/Controller.php(120): yii\base\Controller->createAction(‘error’)
#6 /usr/local/apache/htdocs/dev/html/yiitest/basic/vendor/yiisoft/yii2/base/Module.php(455): yii\base\Controller->runAction(‘error’, Array)
#7 /usr/local/apache/htdocs/dev/html/yiitest/basic/vendor/yiisoft/yii2/web/ErrorHandler.php(80): yii\base\Module->runAction(‘site/error’)
#8 /usr/local/apache/htdocs/dev/html/yiitest/basic/vendor/yiisoft/yii2/base/ErrorHandler.php(95): yii\web\ErrorHandler->renderException(Object(yii\web\NotFoundHttpException))
#9 [internal function]: yii\base\ErrorHandler->handleException(Object(yii\web\NotFoundHttpException))
#10 {main}
Previous exception:
exception ‘yii\base\InvalidRouteException’ with message ‘Unable to resolve the request “DhsPatientInfo/index”.’ in /usr/local/apache/htdocs/dev/html/yiitest/basic/vendor/yiisoft/yii2/base/Module.php:461
Stack trace:
#0 /usr/local/apache/htdocs/dev/html/yiitest/basic/vendor/yiisoft/yii2/web/Application.php(83): yii\base\Module->runAction(‘DhsPatientInfo/…’, Array)
#1 /usr/local/apache/htdocs/dev/html/yiitest/basic/vendor/yiisoft/yii2/base/Application.php(375): yii\web\Application->handleRequest(Object(yii\web\Request))
#2 /usr/local/apache/htdocs/dev/html/yiitest/basic/web/index.php(12): yii\base\Application->run()
#3 {main}
Next exception ‘yii\web\NotFoundHttpException’ with message ‘Page not found.’ in /usr/local/apache/htdocs/dev/html/yiitest/basic/vendor/yiisoft/yii2/web/Application.php:95
Stack trace:
#0 /usr/local/apache/htdocs/dev/html/yiitest/basic/vendor/yiisoft/yii2/base/Application.php(375): yii\web\Application->handleRequest(Object(yii\web\Request))
#1 /usr/local/apache/htdocs/dev/html/yiitest/basic/web/index.php(12): yii\base\Application->run()
#2 {main}
do one thing attach your table schema here nd screenshot of gii error so we can understand.
https://mega.co.nz/#!AtZk3DrQ!Emt5iN1bb-POWrYA9qElhki0nfYBiRsmohLNTAri_mw
https://mega.co.nz/#!5sh1nTAC!2YvfUCLkpxltV9Wfi3WFKwSYVWttq0H0QZow0Neh_m0
I tried to call the page index.php?r=dhsclinics/index, index.php?r=dhs-clinics/index,index.php?r=dhsClinics/index etc with no luck.
What did I miss?
first thing is ur attachment is not opening.
attach again model & controller of dhsclinics.
Hi! I had this problem.
Check this line on your controller,
it should be
namespace app\controllers;
not
namespace app\Controllers;
but it is generated inthe wrong way while creating thru CRUD.
Thank you for sharing.
but it may has something wrong? I’ve tried its link but it didn’t work.
Thanks, that was the solution!!! Seems to be an error from gii…