artisan clear-compiled return error code 255

php artisan package:discover handling the post-autoload-dump event returned with error code 255
script php artisan optimize handling the post-update-cmd event returned with error code 255
php artisan package:discover error 255
laravel post autoload dump event returned with error code 255
script php artisan ide-helper:generate handling the post update cmd event returned with error code 1
script bash admin setup sh handling the post update cmd event returned with error code 1
how to update php version in laravel
script @php artisan package:discover

When runnning composer install on my laravel project I get the error:

Script php artisan clear-compiled handling the post-install-cmd event returned with error code 255

Any advice on what could be the issue? Note composer installs all the vendor packages. The full output is below:

[user@some_path]$ composer update Loading composer repositories with package information Updating dependencies (including require-dev) Nothing to install or update Generating autoload files > php artisan clear-compiled Script php artisan clear-compiled handling the post-update-cmd event returned with error code 255

Makse sure your storage/ & bootstrap/cache directory writeable.

Make sure your .env file doesent contain any spaces.

Ex: key=value istead of key=va lue

remove the bootstrap/cache/config.php file. then

composer dumpautoload
composer update

Try to remove /bootstrap/compiled.php ( if you have it )

Script php artisan clear-compiled handling the post-update-cmd , Script php artisan clear-compiled handling the post-update-cmd event returned with error code 255. Posted 8 months ago by BikashKatwal. Script php artisan clear-compiled handling the post-update-cmd event returned with error code 255 Posted 8 months ago by BikashKatwal Composer packages were changed, so PHP include paths were updated.           Composer packages were changed, so excluded folders were updated.

step 1 - Check your php version. If your laravel is old , then it wont support 7.x, you need to switch (check this if you are using mac) to PHP 5.6 in this case.

Step 2 - remove composer.lock and run composer install

Script php artisan clear-compiled handling the pre-update , Script php artisan clear-compiled handling the pre-update-cmd event returned with error code 255 #32. Open. fourtwothree opened this issue  I have an array of data to display using table in html .but the foreach loop which i m using is not giving the desired format . Below is the

The only thing that command does is delete the bootstrap/cache/services.php file, if it exists. Most likely, the file exists, but the permissions aren't set correctly to allow you to delete it.

post-update-cmd event returned with error code 255 · Issue #5623 , Mcrypt PHP extension required. Script php artisan clear-compiled handling the post-update-cmd event returned with error code 1  The most concise screencasts for the working developer, updated daily. There's no shortage of content at Laracasts. In fact, you could watch nonstop for days upon days, and still not see everything!

i found the solution. Here is list of extensions that causes this problem.

extension=php_pdo_pgsql.dll
extension=php_pdo_sqlite.dll
extension=php_pgsql.dll
extension=php_pdo_mysql.dll

you have to uncomment all of these extensions from your php.ini

E:\wamp64\bin\php\php7.1.9\php.ini

Note :: Must check your database credential into your .env file

Script php artisan clear-compiled handling the , Script php artisan clear-compiled handling the pre-update-cmd event returned with error code 255. Error :->. rajeshupadhyay@test:/var/www/html/  Dismiss Join GitHub today. GitHub is home to over 40 million developers working together to host and review code, manage projects, and build software together.

I assume the problem can come from multiple sources. In my case, I had a syntax error in my config/app.php. Reverted to a previous version and the remade my edits.

Developers, Script php artisan optimize handling the post-install-cmd event returned with error code 255. Script php artisan clear-compiled handling the pre-update-cmd event returned with error code 255 #32 fourtwothree opened this issue May 4, 2018 · 0 comments Labels

Script php artisan optimize handling the post-update-cmd event , composer create-project laravel/laravel=5.2.0 lv5.2.0Installing laravel/laravel clear-compiled handling the pre-update-cmd event returned with error code 255. GitHub is home to over 40 million developers working together to host and review code, manage projects, and build software together. php artisan clear-compiled

Script php artisan clear-compiled handling the pre , optimize handling the post-update-cmd event returned with error code 255? You should run Run php artisan clear-compiled php artisan optimize and make  Well, it's your php artisan clear-compiled command that is failing here. Most likely, the problem comes from when your application is booting. Somewhere, there is a call to the method after in your application, a method which does not exist.

updating to 4.1.19, Script php artisan clear-compiled handling the pre-update-cmd event returned with error code 255. In laravel there may be shown the following  First, be sure to be in the laravel project folder or else the terminal won't be able to locate the artisan file in the project directory and any subsequent request you pulled to start a server would be rejected.

Comments
  • From all the random "correct" answers, I can deduct that this comes from an error in code, but it may be anywhere in the project. For me, it was on the Exception Handler. I extended a class that was not available. Good luck finding out the source for real problem.