When I run expo eject on an empty project created by create-react-native-app or my complete project created in the same way, I get the following error:
Error: Group by name c:/Users/#folder-path#/ios/#projectname# not found!
The folder above does exist after the attempt. Here
I have never faced such type issue.but one way to solve this problem
1.Create new Project using react-native init firstapp
2.copy your code one by one into new react-native project from your expo project
3.every time run your project after paste first screen code.
Do not paste full code one by one..
Related
I’ve been trying to explore WSO2 Microgateway and set up a Microgateway project. Building the project in Windows 10 with the command “micro-gw build project-name” is giving this error: “Could not find or load main class org.wso2.apimgt.gateway.cli.cmd.Main”.
I’ve downloaded the Toolkit and Runtime from https://wso2.com/api-management/api-microgateway/. I've set the Path environment variable to the /bin directory of the Toolkit and Runtime extracted folders, but still the “micro-gw build project-name” command is giving error “Could not find or load main class org.wso2.apimgt.gateway.cli.cmd.Main”. I’ve also cloned the source code from Github (https://github.com/wso2/product-microgateway/) which has the Main.java class and tried setting environment variables to its path.
I also tried setting the environment variables to the path where Toolkit batch file is present. I also followed the steps mentioned here, https://github.com/wso2/product-microgateway/#running-the-microgateway.
I'm assuming the Toolkit batch file (micro-gw) would execute the Main.java class coming up in the error.
These steps did not resolve the error. I'm new to Java based product, and I'm sure I'm missing something here.
Problem is with the init command not the build command. Init command is suppose to setup the TOOLKIT after the first use. It should extract the platform.zip file and copy all of the required resources to relevant places for you.
I hope you get the Project ___ successfully initialized message after running the init command. Just check $TOOLKIT_HOME/logs/ directory to see if there are any information on the log file.
If the log file also doesn't help, as a workaround, copy all the .jar files inside $TOOLKIT_HOME/lib/gateway/platform and $TOOLKIT_HOME/lib/gateway/cli to $TOOLKIT_HOME/lib/platform/bre/lib and try again, that should work.
Also please report this issue at https://github.com/wso2/product-microgateway/issues
I've installed veins_inet project with omnet++ 5.0 and sumo 0.28. When I try to run the .ini on veins_example file this error appears:
Error in the module(omnetp::cModule) Scenario during network setup: Class Veins::VeinsInetManager not found
How do I solve this problem?
Is this the whole error message?
This kind of error can happen when the project is not properly created. To check that, verify if there is a folder named "Includes" in your project (you can see it in eclipse). If no, create a new project in Eclipse New | Project | OMNeT++, and paste your files there.
EDITED:
Hi all,
I used the Qt Documentations for creating an installer for my Qt app using Qt Installer Framework.
I think I'm at the final step. Please have a look at the issue:
I have a package_directory folder on my Windows Desktop with these sub-folders. The config.xml file contains this. The data subfolder contains the data.7z file. I then created a licens.txt file on my Desktop. The meta subfolder contains a package.xml file with this content.
Then I created a folder named Result on my Desktop and pasted the Cal.exe file from the Release folder onto it.
And finally Ran the following command:
C:\Qt\QtIFW2.0.3\bin\binarycreator.exe -c C:\Users\CS\Desktop\package_directory\config\config.xml -p C:\Users\CS\Desktop\package_directory\packages C:\Users\CS\Desktop\Result\Cal.exe
The installer was created in the Result folder. But I got the following message from the command line:
Warning: The <Name> tag in the 'C:/Users/CS/Desktop/package_directory/packag
es/com.vendor.product/meta/package.xml' is ignored - the installer uses the path
element right before the 'meta' ('com.vendor.product').
C:\Qt\QtIFW2.0.3\bin>
Should I ignore it? If not how to solve it, too, please?
The installer file exists in the Result folder on Desktop. When I install it and select a folder on Start Menu (say Accessories or Start Up) to have the shortcut of the program, no shortcut will be created or saved there!! :(
What is the reason for that problem and how should I solve it please?
when I want to build my ember electron app with ember electron:package
I always get the error:
Build failed.
File: assets/vendor.js (91129:6)
The Broccoli Plugin: [UglifyWriter] failed with:
followed by several lines of "Error at...:" (always within node_modules)
I could figure out that it must have something to do with ember-browserify.
I am importing this node module in a service.js file:
import Usabilla from 'npm:usabilla-api';
The curious thing is, that with ember electron (like ember serve) everything is fine and I can use the node module without any errors. Issues only occur when I want to package the app to the .dmg and exe files for distribution.
What am I missing ?
Thanks for any help or hints!
Your build is failing on the minification step. Possibly because of the size of one of the packages you're pulling in or because it's already been minified. Minification only happens when you're building for production or packaging which is why you're not seeing the issue when you run locally.
From the EmberCLI docs on minification, where you'll find more on the minifaction step:
the js-files are minified with broccoli-uglify-js in the production-env by default. You can pass custom options to the minifier via the minifyJS:options object in your ember-cli-build
You can exclude specific files/resources that are causing problems:
To exclude assets from dist/assets from being minificated, one can pass options for broccoli-uglify-sourcemap
I just create the demo app in c drive and it's working perfectly.
"WinJS ToDo Sample for Multi-Device Hybrid Apps" Sample Code Project (http://code.msdn.microsoft.com/WinJS-TODO-Sample-for-17295485/sourcecode?fileId=114491&pathId=1137423199), I tried download and run it , but the index.html file include
three file for winjs reference : ./css/ui-light.css , ./scripts/frameworks/base.min.js , ./scripts/frameworks/ui.min.js , can't be found in the project .
what's i missing some thing ?
The sample projects have been authored in a way that the requisite dependency frameworks will be automatically downloaded when you run the project for the first time.
However, the libraries may fail to download in case the script does not have the right permissions to execute. To fix this:
Open the folder where you’ve downloaded the sample app
Identify the FetchRequirements.ps1 file and right click it
Choose “Properties”
Click the Unblock button if it shows up
Try to run the project again through Visual Studio