• The lower bound of “sdk: ‘<2.0.0 or >=2.0.0-dev.28.0 <3.0.0′” must be 2.12.0 or higher to enable null safety.

    The lower bound of “sdk: ‘<2.0.0 or >=2.0.0-dev.28.0 <3.0.0′” must be 2.12.0 or higher to enable null safety.

    Error: Sulotion: Your Dart SDK version is 3.2.6, which requires null safety, and the path_provider package version you’re using doesn’t support it, which is why you’re seeing this error message. You must update the path_provider package to a version that supports null safety in order to fix this problem. Version 2.0.8 of the path_provider package…

  • Flutter | Dart : Target of URI does not exist

    Flutter | Dart : Target of URI does not exist

    Error: Solution: It is evident from the error message that the path_provider package cannot be located. This package offers ways to reach frequently visited filesystem locations. You must include the path_provider package in your pubspec.yaml file in order to fix this problem: After adding the package, run flutter pub get in your terminal to fetch the package.…

  • PlatformException(read_external_storage_denied, User did not allow reading external storage, null, null)

    PlatformException(read_external_storage_denied, User did not allow reading external storage, null, null)

    Error: Sulotion: The application is attempting to access external storage, but the required permission has not been granted by the user, as indicated by the error message “PlatformException(read_external_storage_denied, User did not allow reading external storage, null, null)”. The following actions will fix this problem: Before trying to access external storage, be sure you are asking…

  • Launching lib\main.dart on Android SDK built for x86 in debug mode

    Launching lib\main.dart on Android SDK built for x86 in debug mode

    Error: Sulotion: The error notice says that your project is set up with an older version of the Android SDK, even though some of the Flutter plugins you are utilising require a higher version (SDK version 33). You must update the compileSdkVersion in your android/app/build.gradle file in order to fix this problem. What you can…

  • downgrading your constraint on permission_handler: flutter pub add dev:permission_handler:^11.2.0

    downgrading your constraint on permission_handler: flutter pub add dev:permission_handler:^11.2.0

    Error: Sulotion: It seems that there is a suggestion to downgrade the permission_handler package to version 11.2.0. This suggestion might be due to compatibility issues or changes in the package that affect your current Flutter project. To downgrade the permission_handler package to version 11.2.0, you can modify the pubspec.yaml file in your Flutter project. Update…

  • I can’t get code to post in a question – it “appears” there is unformatted code but there is not

    I can’t get code to post in a question – it “appears” there is unformatted code but there is not

    Error: Sulotion : There’s only need to do is that block your codes order by order and press CTRL + K. Successful! them past inside.

  • Error with Permissions-Policy header: Unrecognized feature: ‘ch-ua-form-factor in flutter

    Error with Permissions-Policy header: Unrecognized feature: ‘ch-ua-form-factor in flutter

    This header is a component of the Permissions Policy, an online standard for managing how powerful features like camera access and geolocation are used by browsers. Here are some methods you can try to fix this issue: Update Server Response: Speak with the team in charge of the server or the server administrator, and request…

  • How to Enable File Upload in Android Webview App Webview Development Website to App Convert in dart

    How to Enable File Upload in Android Webview App Webview Development Website to App Convert in dart

    1. Add Dependencies: Make sure your pubspec.yaml file contains the required requirements. You can use the webview_flutter package to handle WebView: Run flutter pub get to fetch the dependencies. 2. Update AndroidManifest.xml: Make sure your AndroidManifest.xml includes the necessary permissions for internet access: 3. Enable File Upload in WebView: Set up the WebView in your…

  • How to filter profiles based on JSON-decoded data in Laravel

    How to filter profiles based on JSON-decoded data in Laravel

    In Laravel, you may filter profiles using JSON-decoded data by doing the following steps: 1. Describe your model: If you don’t already have a model file, make one now, assuming you have a model called Profile: If you’re using an older version of Laravel, this will produce a file in the app/Models directory (or app…

  • How To Use Laravel Telescope For Debugging: A Step-By-Step Approach

    How To Use Laravel Telescope For Debugging: A Step-By-Step Approach

    With Laravel Telescope, developers can see right into the heart of your Laravel apps, making it a valuable tool. Debugging becomes more efficient as a result, and tracking queries, jobs, requests, and exceptions becomes simpler. This article will improve your debugging efficiency by going over its features and practical applications. How To Use Laravel Telescope…

  • Laravel implement monitoring tools and log aggregation systems.

    Laravel implement monitoring tools and log aggregation systems.

    For effective application management and troubleshooting, log aggregation systems and monitoring tools must be implemented. The general procedures and suggestions for configuring log aggregation and monitoring in a Laravel application are listed below: 1. Monitoring Tools: 2. Log Aggregation Systems: 3. Laravel Logging Configuration: 4. Custom Laravel Log Channels: 5. Log Level and Environment: 6.…

  • Laravel Application Troubleshooting Advance Guide

    Laravel Application Troubleshooting Advance Guide

    In a Laravel application, troubleshooting entails locating and fixing problems that might come up during development or deployment. An intermediate tutorial covering typical troubleshooting situations in a Laravel application may be found below: 1. Check Laravel Logs: 2. Debugging: 3. Database Issues: 4. Composer: 5. Caching: 6. Environment Configuration: 7. HTTP Requests: 8. Routing: 9.…

  • How to Fix Git merge “Please enter a commit message to explain why this merge is necessary” erro

    How to Fix Git merge “Please enter a commit message to explain why this merge is necessary” erro

    The error message “Please enter a commit message to explain why this merge is necessary” is one that you probably encounter while working as a DevOps engineer or on a git repository. I’ll go into the reasons for this mistake, how to repair it, and some solutions in this post. Why git asked me “Please…

  • lib/main.dart:46:13: Error: Setter not found: ‘platformCallbacksHandler’. WebView.platformCallbacksHandler = (method, args) async {

    lib/main.dart:46:13: Error: Setter not found: ‘platformCallbacksHandler’. WebView.platformCallbacksHandler = (method, args) async {

    Error: Solution: The use of WebView.platformCallbacksHandler and clearHistory() in the most recent webview_flutter package version appears to be problematic. Changes to the package API are most likely the cause of the error. This is a revised version of your code that makes use of the most recent webview_flutter package: I’ve changed WebView.platformCallbacksHandler to window in…

  • Login with Google in Laravel 10 App using Socialite Package | Add Sign-in with Google feature in Laravel

    Login with Google in Laravel 10 App using Socialite Package | Add Sign-in with Google feature in Laravel

    I’m going to learn how to sign up and log in to a Google account using Gmail in this video. Please take the few simple actions listed below. You can log in using Google after following this tutorial. Step 1: Install Laravel Step 2: Go to .env and set up connect with database Step 3:…

  • Advanced Git Commands for Troubleshooting and Debugging

    Advanced Git Commands for Troubleshooting and Debugging

    When you use Git, things don’t always go as planned or as you would expect. Here are some pointers for identifying and fixing Git problems. Debugging When troubleshooting problems with Git, try these debugging techniques. Use a custom SSH key for a Git command Debug problems with cloning For Git over SSH: For Git over…

  • lib/main.dart:48:30: Error: ‘JavascriptChannel’ isn’t a type.

    lib/main.dart:48:30: Error: ‘JavascriptChannel’ isn’t a type.

    Error: Solution: It appears from the error messages that there is a lack of recognition for the JavaScriptChannel and JavaScriptMessage types. Changes in the API of the flutter_inappwebview package may be the cause of this. The addJavaScriptHandler method 2 has superseded the JavaScriptChannel and JavaScriptMessage classes, according to the official flutter_inappwebview documentation. This is how…

  • How to get Device info in Flutter

    How to get Device info in Flutter

    The first goal for any developer should be to create apps that are compatible with as many devices as possible. It’s possible that occasionally our application won’t function on certain devices; in such cases, it’s ideal to collect device information. in order for developers to easily track and solve bugs using that log report. Using…

  • Top 50 Linux Commands You MUST Know

    Top 50 Linux Commands You MUST Know

    The Top 50 Linux Commands Every Regular User Needs to Know Let’s now examine each of these instructions in greater detail and go a little further into them. There are numerous articles already available for each of those specific commands. We will continue to update the page when new topics are discussed and provide links…

  • How to Protect and Secure PHPMyAdmin in Production Server?

    How to Protect and Secure PHPMyAdmin in Production Server?

    What is phpMyAdmin? A cross-platform, free, open-source, and PHP-based web programme called phpMyAdmin provides a straightforward, robust, and practical browser-based graphical user interface (GUI) for working with MySQL databases. It simplifies the process of establishing, maintaining and configuring MySQL databases simpler and much more efficiently. Why Secure phpMyAdmin? Developers and system administrators use phpMyAdmin extensively…