If you get cannot read property setState of undefined when writing a code in React, this article will fix your problem. The issue occurs because the this keyword is not pointing out the right scope of the component. You can fix this by binding your function: Or in the latest (and simple) version, you can […]
If you are getting an error of you should not use or withrouter() outside Router. This article will explain to you how to fix the issue. This <Route /> or withRouter() belongs to react-router-dom and you are only allowed to call this inside BrowseRouter/HashRouter. So to fix this, we have to make sure that all of […]
If you are getting ReactDom is not defined in React, this article will help you fix the issue. This issue could pop out because: you don’t have module react-dom properly installed inside your project and you tried to call it, or simply you didn’t call this module correctly. To fix that, you will need to […]
if you are facing this error “plugin preset files are not allowed to export objects only functions” The problem is mostly because of the older babel version which can be fixed easily. Run the following command in your terminal: and update the .babelrc file like so: That’s it your problem is now solved!
If you are facing this issue “could not open input file artisan” the most common solution is you need to first create a Laravel project and if you already have one you need to go to this project dir using cd command in terminal Like below: Now you will be able to run any artisan […]
If you are facing this issue, Gapi is not defined – Google sign-in issue with gapi.auth2.Init, The most common problem is you have async and defer attributes on your script tag. Please note that gapi should be loaded after your script tag with gapi.auth2.init . Consider the example below: In the snippet above to wait […]
If Javascript try if document.body.innerhtml is not working for you. The main reason for this error can be getting Aside from overwriting page HTML with a single value each iteration. When you replace the entire page HTML and break its javascript events such as click/hover handlers and many others attached via addEventListener or .on properties. Also, […]
If you are getting expected an assignment or function call and instead saw an expression error, Here is a simplified version that gives the same warning: This throws the error Expected an assignment or function call and instead saw an expression. This means that you have an expression but do not assign the result to […]
Discord welcome message template and JoinDiscordBot for your discord that allows you to put a welcome message on your discord server, the modification of the channel is done in the code index.js. Our Index.js file contains the following code. Now follow the following steps to get it working. open the index.js file Change the prefix […]
If you are getting node_modules/rxjs/internal/types.d.ts(81,44): error ts1005: ‘;’ expected error, the problem might arise due to version mismatch. To solve your problem you need to do the following changes in your package.json file Go to package.json and modify “rxjs”: “”rxjs”: “^7.0.0” to “rxjs”: “7.0.0”and Run npm install in your project also there is no need to change […]
In this short article, i will share how to fix call to a member function getclientoriginalextension() on null error. If you this error while uploading an imagecall to a member function getclientoriginalextension() on null This means that no file input has been seen for that file. So, check that you input something in each file […]
