PHP Fatal error: Uncaught Error: Class 'Slim\\Middleware\\HttpBasicAuthentication' not found

[fernandocassola]

Im having a strange error.

On my localhost (windows10 with xampp) all my slim api is working fine, but when i put it on my server (ubuntu) i've got the error:
PHP Fatal error: Uncaught Error: Class 'Slim\Middleware\HttpBasicAuthentication' not found /var/www/html ...

Some useful notes:
My composer.php
{
"require": {
"slim/slim": "^3.9",
"tuupola/slim-basic-auth": "^3.0",
"slim/middleware": "*",
"firebase/php-jwt": "^5.0",
"tuupola/slim-jwt-auth": "^3.0",
"tuupola/base62": "^0.10.0",
"tuupola/cors-middleware": "^0.7.0"
}
}

My bootstrap.php
$app->add(new \Tuupola\Middleware\HttpBasicAuthentication([

"users" => [
    "root" => "toor"
],
"path" => ["/"],
/**
 * Whitelist - Protege todas as rotas e só libera as de dentro do array
 */
"passthrough" => ["/auth"]

]));

Can you please give some tips?
Thank you

[tuupola]

The error message has a filename and a line number. What is the code in that line?

[fernandocassola]

First of all, thank you for your attention.
Here is the complete error line:
[:error] [pid 26751] [client 193.136.33.222:10400] PHP Fatal error: Uncaught TypeError: Return value of Tuupola\Middleware\HttpBasicAuthentication::uservoid, none returned in /var/www/html/api/vendor/tuupola/slim-basic-auth/src/HttpBasicAuthentication.php:236\nStack trace:\n#0 [internal function]: Tuupola\Middleware\HttpBasicAuthenticatiupola/slim-basic-auth/src/HttpBasicAuthentication.php(171): call_user_func(Array, Array)\n#2 /var/www/html/api/vendor/tuupola/slim-basic-auth/src/HttpBasicAuthentication.php(55): Tuupola\My)\n#3 /var/www/html/api/public/bootstrap.php(13): Tuupola\Middleware\HttpBasicAuthentication->__construct(Array)\n#4 /var/www/html/api/public/index.php(8): require('/var/www/html/a...')/tuupola/slim-basic-auth/src/HttpBasicAuthentication.php on line 236

Many thanks

[tuupola]

This is different error. In the original post the error you mentioned was:

Uncaught Error: Class 'Slim\Middleware\HttpBasicAuthentication' not found

This error message is above is.

PHP Fatal error: Uncaught TypeError: Return value of Tuupola\Middleware\HttpBasicAuthentication::uservoid, none returned in...

It looks like the output is garbled or there is a copy paste mistake. The HttpBasicAuthentication::uservoid part does not make any sense. In any case the error message you posted in the last message looks similar to #60. Which PHP version you are running? Minimum requirement is PHP 7.1.

[fernandocassola]

Yeah, you're right. Sorry for the cross error!

The first one i've just solutionated :)

Now reggarding to the other :
PHP Fatal error: Uncaught TypeError: Return value of Tuupola\Middleware\HttpBasicAuthentication::uservoid, none returned in...

On my developer machine (xampp) it's working fine, when i put it on my server (LINUX - PHP 7.1.16-1+ubuntu16.04.1+deb.sury.org )
It gives me that error!!!

Can you please help me?
Im desesperated right now ....

[fernandocassola]

My bootstrap.php code is:

...
`$app->add(new Tuupola\Middleware\HttpBasicAuthentication([

// "users" => [
// "root" => "toor"
// ],
"path" => ["/"],
"secure" => false, // HTTPS -ATTENTION
"passthrough" => ["/auth", "/generatepass"],
"authenticator" => new PdoAuthenticator([
"pdo" => $pdo,
"table" => "user",
"user" => "username",
"hash" => "password"
])

]));`

[tuupola]

The error message has a filename and a line number. What is the code in that line? Other way to ask this is, you mention above that error message is:

Uncaught TypeError: Return value of Tuupola\Middleware\HttpBasicAuthentication::uservoid, none returned in /var/www/html/api/vendor/tuupola/slim-basic-auth/src/HttpBasicAuthentication.php:236

What is the contents of the file /var/www/html/api/vendor/tuupola/slim-basic-auth/src/HttpBasicAuthentication.php at line 236?

[fernandocassola]

Thank you for your sugestion.
I've reinstaled the slim and Authentication on the linux server and all worked well.