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Codeigniter 4 shows an error when I run the CI4 application, How I resolve?
Changes:
public $baseURL = 'http://ci.local';
public $baseURL = 'http://localhost:8080';
public $indexPage = '';
This work for me try it
Go to app directory then to boot directory you will see production.php file.
That is:
app => Config => Boot => production.php
Change the ini_set('display_errors', '0') to ini_set('display_errors', '1').
Warning: When in production change back to initial ini_set('display_errors', '0')
Or
you can rename your file env in your project directory to .env after that open it and edit.
Search for # CI_ENVIRONMENT = production remove # and change production to development
Warning: When in production change back to initial CI_ENVIRONMENT = development to CI_ENVIRONMENT = production
For those experiencing intl error go to where your php installation directory edit the php.ini file remove semi-colon ";" from ;extension=intl to extension=intl. save the file and restart your server. I think this will solve that error. This particular editing of my php.ini was on php 7.2 - 8.1 so I haven't check other version of php lesser than these versions which Codeigniter 4 does not support
After installing CodeIgniter 4 when you run the app then you will get an error like this
To know the error go to the app/Config/Boot/production.php and set display_errors to 1 as below
ini_set('display_errors', '1');
Now, you will see the actual error below
Nothing to worry about it. The app needs permission. Assign the permission like as below
sudo chmod -R 777 project_name
Assume that your root folder of your CI4 project is rootproject.
Edit rootproject/.env file.
On line 17 change from:
# CI_ENVIRONMENT = production
to:
CI_ENVIRONMENT = development
Save it.
Refresh your browser that pointing to your CI4 project.
It should give you many error messages.
If there is something written as CacheException, than your cache folders are not writable.
Make it writable;
Ubuntu:
chown -Rv www-data rootproject/writable
CentOS:
chown -Rv apache rootproject/writable
Easy way:
chmod 777 -Rv rootproject/writable
In your CI4 project root, create a file named .env. It should be in the same directory as system, app e.t.c
Then, add this CI_ENVIRONMENT = development
The problem is most likely due to missing extensions. Check server requirements here.. Check your php.ini file and make sure intl and mbstring are enabled.
I had the same problem, I have a simple solution for Mac.
- in the project folder, go to 'writable'
- select all the folders contained and click on 'get information'
- go share and permissions
- in 'everyone' select 'read and write'
That's it! refresh the page
Try This
Open [xampp]/php/php.ini
Search for ;extension=intl and remove the ;
Save the php.ini file and restart Apache(server).
In Root folder change: env to .env
Change # CI_ENVIRONMENT = production to CI_ENVIRONMENT = development (ensure it is uncommented)
Your error may be related to the knit.php file.
Go to System/Third Party and change: knit.php to Knit.php (Capital)
Reload.
For those using XAMPP in MacOS:
You don't need to change the ownership of the writable directory. You only need to change permission to entire directory:
chmod -R 777 writable
When you change # CI_ENVIRONMENT = production to CI_ENVIRONMENT = development don't forget of rename the env file to .env else it will not work.
You're running in the production environment and need to change it to a Development or Testing environment to see the error messages within the browser.
There are a few ways to do this, but adding:
SetEnv CI_ENVIRONMENT development
To the Apache httpd.config file is what worked for me.
_t
I got the answer for this query; just follow these steps:
From the command line, at your project root just hit this
php spark serve
Then hit this on your browser http://localhost:8080/
Enjoy your Latest CI.
Not sure what the desired answer is, but:
If you are asking to see what is the actual error is - either change
your environment to testing/development (as suggested so far) or you
can check your logs - writable/logs/log-.php
If you wish to solve the error, we will need more information, like have
you setup virtual hosts, have you change .htaccess file in public
folder, etc. Otherwise we will be most likely betting (I bet it's virtual hosts).
In any case, a copy of the displayed error (after changing evnironment) or log file will be useful.
You can check logs file on writable/logs find error information,
If your logs information like :
CRITICAL - 2020-04-19 17:44:55 --> Invalid file: template/header.php
#0 F:\xampp\htdocs\ppdb\vendor\codeigniter4\framework\system\View\View.php(224): CodeIgniter\Exceptions\FrameworkException::forInvalidFile('template/header...')
And go fix your error, in my case i am wrong typed name on controller file
In Codeigniter 4 source code have a folder named writable, just update it's access permission. Sometimes it'll help to get rid of Whoops. Also can check the video for Ubuntu / Linux
I would like to write a function to create a windows .lnk file from my lua script. I found a function in the LuaFileSystem library . Is there a way to do this without the library? (The reason: I am writing the script for multiple users, would be nice if we don't have to install the library on every machine.)
I appreciate the help!
To make a shortcut (an .lnk file)
-- your .lnk file
local your_shortcut_name = "your_shortcut.lnk"
-- target (file or folder) with full path
local your_target_filespec = [[C:\Windows\notepad.exe]]
local ps = io.popen("powershell -command -", "w")
ps:write("$ws = New-Object -ComObject WScript.Shell;$s = $ws.CreateShortcut('"..your_shortcut_name.."');$s.TargetPath = '"..your_target_filespec.."';$s.Save()")
ps:close()
To make a symlink simply use os.execute"mklink ..."
Use luacom is faster than powershell
local luacom=require'luacom'
local shortcut_file_path='test_create_shortcut.lnk'
local target_file_path=arg[0]
local shellObject=luacom.CreateObject("WScript.Shell")
local shortcut=shellObject:CreateShortcut(shortcut_file_path)
shortcut.TargetPath=target_file_path
shortcut:Save()
assert(io.open(shortcut_file_path)):close()--shortcut file exist now
os.remove(shortcut_file_path)
And use FileSystemObject object (another COM), or Windows shell link file format spec for Kaitai Struct (parse binary file struct to get info on various file format) to retrieve shortcut info. Which 'lfs' can't do now.
see: Create a desktop shortcut with Windows Script Host - Windows Client | Microsoft Docs
LuaCOM User Manual (Version 1.3)
I am trying to run locally Orchard.Azure.CloudService project without any code changes to the official stable release 1.7.1 (58c21815). full source address is # https://git01.codeplex.com/orchard .
Here is the steps to reproduce the error:
launch the Orchard.Azure solution
select "Debug" build
click on press F5 start debugging
the page will show "Server Error in '/' Application."
None of the constructors found with 'Autofac.Core.Activators.Reflection.DefaultConstructorFinder' on type 'Orchard.Environment.DefaultOrchardShell' can be invoked with the available services and parameters: Cannot resolve parameter 'Orchard.Mvc.Routes.IRoutePublisher routePublisher' of constructor 'Void .ctor(System.Func1[Autofac.Features.OwnedInstances.Owned1[Orchard.Environment.IOrchardShellEvents]], System.Collections.Generic.IEnumerable1[Orchard.Mvc.Routes.IRouteProvider], System.Collections.Generic.IEnumerable1[Orchard.WebApi.Routes.IHttpRouteProvider], Orchard.Mvc.Routes.IRoutePublisher, System.Collections.Generic.IEnumerable`1[Orchard.Mvc.ModelBinders.IModelBinderProvider], Orchard.Mvc.ModelBinders.IModelBinderPublisher, Orchard.Tasks.ISweepGenerator)'.
Source Error:
Line 111: var shellScope = _shellContainerFactory.CreateContainer(settings, blueprint);
Line 112:
Line 113: return new ShellContext {
Line 114: Settings = settings,
Line 115: Descriptor = descriptor,
Source File: c:\projects\orchard\src\Orchard\Environment\ShellBuilders\ShellContextFactory.cs Line: 113
`
... "
Windows 8, x64
VS2012.3 Azure SDK 2.1
source code version hash: 58c21815
It is a known issue that the solution can't run in the emulator. This is caused by the structure of the solution, and the fact the emulator doesn't run the cspack file. This script is used to copy modules and themes into the package for Azure deployment. When the emulator runs it simply mounts the Orchard.Azure.Web project which is almost empty and doesn't have all the files necessary to run the solution.
See this discussion on CodePlex for more detail.
I don't believe you should be running that solution but the main Orchard solution.
ie, you don't need to develop specifically for Azure, just deploy for Azure.
I think ^_^
I've set up asp.net website on Azure with TFS online for source control using VS 2012. I'm trying to copy files using VS 2012 new publishings profiles and MSBuild. Reading this article Visual Studio 2012 Web Deployment Projects are Dead – Long Live Publishing Profiles, in which Doug says you can use build scripts in your publishing profile.
So I setup a test that works in my .csproj on my local build. I'm just simply copying the robots.txt file from the root directory to the css directory. Here is my test. I set my pubxml in the TFS Build Process template under process > 6. Publishing -- Azure Website, Web Deploy Pubish Profile.
<Target Name="AfterBuild">
<Copy SourceFiles="$(ProjectDir)robots.txt" DestinationFolder="$(ProjectDir)css\" />
</Target>
I dropped this Code into my my pubxml file and I get a big nothing. What am I doing wrong?
Is it possible to copy files afterbuild on Azure?
Additional Information
The log file contains these lines so I'm sure the publishing profile is running.
AfterBuild:
Creating directory "C:\a\src\...\css".
Copying file from "C:\a\src\...\robots.txt" to "C:\a\src\...\css\robots.txt".
Here are the build steps that Azure's default build template uses:
ValidateSolutionConfiguration:
PrepareForBuild:
CoreCompile:
_CopyFilesMarkedCopyLocal:
CopyFilesToOutputDirectory:
GenerateTargetFrameworkMonikerAttribute:
CoreCompile:
_CopyFilesMarkedCopyLocal:
CopyFilesToOutputDirectory:
_CopyWebApplicationLegacy:
ValidateGlobalPackageSetting:
CollectFilesFromIntermediateAssembly:
CollectFilesFromContent:
CollectFilesFromIntermediateSatelliteAssembliesWithTargetPath:
CollectFilesFromReference:
CollectFilesFromAllExtraReferenceFiles:
CollectFilesFrom_binDeployableAssemblies:
PipelineCollectFilesPhase:
ExcludeGeneratedDebugSymbol:
PreTransformWebConfig:
TransformWebConfigCore:
PostTransformWebConfig:
PreProfileTransformWebConfig:
PipelineTransformPhase:
ProcessPublishDatabaseSettings:
PreAutoParameterizationWebConfigConnectionStrings:
AutoParameterizationWebConfigConnectionStringsCore:
PostAutoParameterizationWebConfigConnectionStrings:
PipelineMsdeploySpecificTransformPhase:
ValidatePublishProfileSettings:
CopyAllFilesToSingleFolderForMsdeploy:
PipelineCopyAllFilesToOneFolderForMsdeploy:
Package:
GenerateMsdeployManifestFiles:
PackageUsingManifest:
GenerateSampleDeployScript:
PipelineDeployPhase:
AfterBuild:
So it looks like Azure packages all the files up during the "31. CopyAllFilesToSingleFolderForMsdeploy" step. It would appear that running copy during the AfterBuild step is to late. I moved the Copy command to the target "BeforeBuild" but the files are still not ending up in the CopyAllFilesToOneFolderForMsdeploy step.
Thanks to Sayed Ibrahim Hashimi for his article How to compress CSS/JavaScript before publish/package for helping me solve this.
It's possible to copy directly Package Temp Directory. I ended up adding this target to my publishing profile (pubxml) file. After the "CopyAllFilesTOSingleFolderForMsdeploy" step finishes this step will run which will copy a file from one part of the solution into the destinationfolder you specify.
<Target Name="AdditionalFilesForPackage" AfterTargets="CopyAllFilesToSingleFolderForMsdeploy">
<Copy SourceFiles="$(ProjectDir)robots.txt" DestinationFolder="$(_PackageTempDir)\css\" />
</Target>
I need to remove a big amount of virtual directories, some of them don't have associated physical directories.
Ideas?
As you need to remove a large amount, I'm guessing you'll want to use some form of script.
IIS 6.0, using IISvdir.vbs( article # MSDN):
At the command prompt, use the cd command to change to the directory where the Iisvdir.vbs script is installed. The default location for this file is systemroot/system32/iisvdir.vbs.
At the command prompt, type:
cscript iisvdir.vbs /delete "Sample Web Site" VirtualDirectoryName.
Substitute your Web site name and virtual directory name as appropriate. If there are spaces in the Web site name, use quotation marks around the Web site name, as shown in the preceding example.
IIS 7 using AppCmd.exe (article # TechNet):
To remove a virtual directory, use the following syntax:
appcmd delete vdir /vdir.name: string
The variable vdir.namestring is the virtual path of the virtual directory.
For example, to remove a virtual directory named photos from the root application of a site named contoso, type the following at the command prompt, and then press ENTER:
appcmd delete vdir /vdir.name: contoso / photos
To remove a virtual directory named photos from an application named marketing in a site named contoso, type the following at the command prompt, and then press ENTER:
appcmd delete vdir /vdir.name: contoso / marketing / photos
HTH
You could also write an msbuild script to do this and use the msbuild extension pack which is available here. I have used this successfully to do exactly what you are saying for 100s of vdirs in iis 6 AND in iis 7.5.
Its pretty simple and took me longer to write the .proj file than it did to figure out how to do it.
have fun :)
the resultant msbuild target would look like as follows
<Target Name="IIS7VirtualDirectories:Delete">
<MSBuild.ExtensionPack.Web.Iis7Application
TaskAction="Delete"
Website="%(Application.WebsiteName)"
Applications="#(Application)"
MachineName="$(MachineName)"
ContinueOnError="false"/>
<MSBuild.ExtensionPack.Web.Iis7Website
TaskAction="DeleteVirtualDirectory"
Name="%(VirtualDirectory.WebsiteName)"
VirtualDirectories="#(VirtualDirectory)"
ContinueOnError="false"
MachineName="$(MachineName)"/>
</Target>
Where Application and VirtualDirectory are defined in an external proj file :)