Error: Cannot run with sound null safety, because the following dependencies
don't support null safety:
package:firebase_core_web
package:firebase_auth
package:firebase
package:firebase_core_platform_interface
package:firebase_core
package:plugin_platform_interface
package:http_parser
package:quiver
Check if all dependencies can be upgraded
dart pub outdated --mode=null-safety
Update to all the latest dependencies
dart pub upgrade --null-safety
Ps:you can find in https://codewithandrea.com/articles/migrating-flutter-firebase-app-null-safety/
Related
I am following a tutorial to make a Note Keeper Application, so I did as he said and added these dependencies in pubspec.yaml:
dependencies:
flutter:
sdk: flutter
sqlflite: any
path_provider: any
intl: ^0.16.1
he used intl: ^0.15.7 , but I changed it because it didn't work.
the prblem is that it's just keep showing these messages and loading forever when I press "get packages"
[note_keeper] flutter pub get
Running "flutter pub get" in note_keeper...
Because note_keeper depends on sqlflite any which doesn't exist (could not find package sqlflite at https://pub.dartlang.org), version solving failed.
pub get failed (server unavailable) -- attempting retry 1
could you help me and tell what to do please? :( !
dependencies:
flutter:
sdk: flutter
sqflite: ^1.3.1+1 // check the spelling of sqflite you have used `sqlflite` instead
path_provider: any
intl: ^0.16.1
I used vue-cli to create a vue app and then i added electron(4.0.0) via a plugin called vue-cli-plugin-electron-builder. Everything is ok and works properly.
The problem is with iohook which, as stated on their documentation, has prebuild versions for electron ABI <= 57 (in reality it's <= 64). It seems that on my project it automatically downloads and uses electron ABI(64) which is electron(3.0.0) (verified with node-abi).
electron(4.0.3/4) is ABI(69) (which is not supported). Judging by these circumstances i'm also considering that electron 4.0.0 has ABI(69) as well
iohook needs things specified in package.json [arch type, etc..] which i did specify.
iohook also wants me to npm run build but as of now it doesn't generate any build folder what so ever.
My solutions are:
Go back to electron 3.0.0
What are the differences between electron 3.0.0 and electron 4.0.x
Manually build iohook from source
Their documentation on manual building seems poor, at least for me. How do i actually do that? It's always throwing me errors / saying to cd in the lib's directory and npm run compile which doesn't work because arch type doesn't match.
As of now i want to manually build iohook.
UPDATE
I tried with electron 3.0.0 (barebones) and it's still throwing:
Error: Cannot find module 'F:\DOCS\OneDrive\Programming\NODE\type_analysis\dist_electron\builds\electron-v64-win32-x64\build\Release\iohook.node'
at webpackEmptyContext (webpack:///./node_modules/iohook_sync?:2:10)
at eval (webpack:///./node_modules/iohook/index.js?:10:80)
at Object../node_modules/iohook/index.js (F:\DOCS\OneDrive\Programming\NODE\type_analysis\dist_electron\index.js:252:1)
at __webpack_require__ (F:\DOCS\OneDrive\Programming\NODE\type_analysis\dist_electron\index.js:20:30)
at eval (webpack:///./src/background.js?:15:16)
at Module../src/background.js (F:\DOCS\OneDrive\Programming\NODE\type_analysis\dist_electron\index.js:1395:1)
at __webpack_require__ (F:\DOCS\OneDrive\Programming\NODE\type_analysis\dist_electron\index.js:20:30)
at eval (webpack:///multi_./src/background.js?:1:18)
at Object.0 (F:\DOCS\OneDrive\Programming\NODE\type_analysis\dist_electron\index.js:1406:1)
at __webpack_require__ (F:\DOCS\OneDrive\Programming\NODE\type_analysis\dist_electron\index.js:20:30)
UPDATE 2
Doesn't work with electron 2.0.0 either...
I also added the cmake-js thing in package.json
"cmake-js": {
"runtime": "electron",
"runtimeVersion": "2.0.0"
}
Tried electron-rebuild -f -w iohook as well, didn't solve the problem either
Support for Electron v2+ is here now (try iohook version 0.4+). We are currently working on the Win32/64 support for electron 4. All other platforms are fine. You can follow the debug here : https://github.com/wilix-team/iohook/pull/157
After upgrade to react-native 0.56(using react-native-git-upgrade ,and update babel-preset-react-native to 5.0.2),
react-native run-ios works fine and app run OK.
But when run react-native run-android, error occur:
/Users/shouhuasun/dev/stage/upgrade-test/mobile-upgrade-test/node_modules/react-native-wechat/android/build/intermediates/res/merged/release/values-v24/values-v24.xml:3: AAPT: Error retrieving parent for item: No resource found that matches the given name 'android:TextAppearance.Material.Widget.Button.Borderless.Colored'.
Other names not found such as:'TextAppearance.Material.Widget.Button.Colored,android:keyboardNavigationCluster',etc.
Other libs like react-native-fetch-blob also got the error.
What's the error?
Thanks!
I got the solution(thanks for Reynald Liandra on facebook React-Native Community Q&A):
The react-native-wechat(same other third libs) android module needs to be compiled using sdk 26 after update to rn v0.56.
Open node_modules/react-native-wechat/android/build.gradle ,
change compileSdkVersion to 26, and buildToolsVersion to 26.0.3
Then run react-native run-android and got the correct result.
If there are several third libs , it is noisy to change several build.gradle files.
And if update any libs version (or yarn add new libs),the node_moudle is refreshed and all changes in build.gradle will lost.
you can force gradle use specified sdk version by this(without modify build.gradle in node_modules anymore):
gradle force build tools version on third party libraries
Make sure your npm version is above 8.0
I am using window command prompt,When I update composer facing with below error
C:\xampp\htdocs\myproject>composer update
Warning: This development build of composer is over 60 days old. It is recommend
ed to update it by running "C:\ProgramData\ComposerSetup\bin\composer.phar self-
update" to get the latest version.
Loading composer repositories with package information
Updating dependencies (including require-dev)
Failed to decode response: zlib_decode(): data error
Retrying with degraded mode, check https://getcomposer.org/doc/articles/troubles
hooting.md#degraded-mode for more info
Your requirements could not be resolved to an installable set of packages.
Problem 1
- Installation request for phalcon/incubator dev-master -> satisfiable by ph
alcon/incubator[dev-master].
- phalcon/incubator dev-master requires ext-phalcon >=2.0.4 -> the requested
PHP extension phalcon is missing from your system.
The last line should give you a clue: You haven't yet installed PhalconPHP on your system, which is required by the Incubator package.
Also, run a composer self-update as recommended.
I am trying to use apache-ldap-api with grails 2.2 . The latest version of the api on their website is 1.0.0-M15 , but maven repo has upto 1.0.0-M13 . So I decided to use M13 first by adding a dependency to BuildConfig.groovy:
dependencies {
// specify dependencies here under either 'build', 'compile', 'runtime', 'test' or 'provided' scopes e.g.
runtime(
[group: 'org.apache.directory.shared', name: 'apache-ldap-api', version: '1.0.0-M13']
)
// runtime 'mysql:mysql-connector-java:5.1.20'
}
Grails downloaded the dependency alright, but when I try to use the API in the code such as:
import org.apache.directory.groovyldap.LDAP
LDAP.newInstance(...)
I get a compile error :
LdapController.groovy: 2: unable to resolve class org.apache.directory.groovyldap.LDAP
# line 2, column 1.
import org.apache.directory.groovyldap.LDAP
^
1 error
The compiler lets me import 'org.apache.directory.groovyldap.*' but then again, the call to 'LDAP.newInstance()' throws an exception.
I also tried manually dropping the 1.0.0-M15 version in my /lib folder and running 'grails compile --refresh-dependencies' without any luck. Any ideas if I am doing something wrong here?
Thanks!
1 run this grails compile --refresh-dependencies
2 change LDAP.newInstance(...) into new LDAP
This is how it works for me