Laravel array_merge(): Argument #2 is not an array In ServiceProvider.php

Question

I can not do php artisan serve anymore, it says :

In ServiceProvider.php line 59:
   array_merge(): Argument #2 is not an array

Line 59 code is in ServiceProvider.php:

$this->app['config']->set($key, array_merge(require $path, $config));

I dont understand what is wrong with my ServiceProvider.php, I did not change a thing there.

I hope some can help me.

Is this from laravel/framework/src/Illuminate/Support/ServiceProvider.php? Wouldn't change anything there. Check if all your config files are valid — user8034901
– user8034901, Commented Dec 18, 2018 at 8:53
yes it if from laravel/framework/src/Illuminate/Support/ServiceProvider.php — slekniws
– slekniws, Commented Dec 18, 2018 at 8:55

naamhierzo · Accepted Answer · 2018-12-18 08:50:54Z

11

Check the files in your config/ folder, one of them is not returning an array.

answered Dec 18, 2018 at 8:50

naamhierzo

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2 Comments

user151496 Over a year ago

this is the correct answer

Selvamani P Over a year ago

this is crt answer. @Jignesh Joisar

Jignesh Joisar · Accepted Answer · 2019-06-19 06:01:10Z

4

try this one

used is_array method here.

$this->app['config']->set($key, array_merge(require $path, is_array($config) ? $config : [$config]))

is_array($config) ? $config : [$config]

if do not want change on framework file check configration files in your config folder one the file return single value not an array (must be return array)

edited Jun 19, 2019 at 6:01

answered Dec 18, 2018 at 8:49

Jignesh Joisar

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3 Comments

Rouhollah Mazarei Over a year ago

Don't make any change in that file. The problem is surely somewhere else. Read the error message carefully, see the log and add the errors in your question.

slekniws Over a year ago

It worked! thanks a lot, I had to generate a key after. But it worked!

user8034901 Over a year ago

I recommend to NOT edit the file laravel/framework/src/Illuminate/Support/ServiceProvider.php, this is a Laravel core file and might/will be overwritten on the next composer update - all your modifications will be lost.

Shibu · Accepted Answer · 2019-12-02 06:19:14Z

0

Try this,

Any new installation via Composer for some package may cause a conflict in file under vendor.

So remove the lastly installed package via "composer.json" in "require": { } and update the composer.

This helped me.

answered Dec 2, 2019 at 6:19

Shibu

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Comments

Abayomi Israel · Accepted Answer · 2022-10-09 23:52:16Z

0

This works for me. first, edit the code laravel/framework/src/Illuminate/Support/ServiceProvider.php

if (! ($this->app instanceof CachesConfiguration && $this->app->configurationIsCached())) {
        $config = $this->app->make('config');
        
        $configkey = $config->get($key, []);
        $configkey = is_array($configkey) ? $configkey : [$configkey];

        $config->set($key, array_merge(
            require $path, $configkey
        ));

    }

save it. and run composer install.

answered Oct 9, 2022 at 23:52

Abayomi Israel

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Comments

jiangser · Accepted Answer · 2024-11-21 02:25:46Z

0

lists config/ you may have created empty an file in the config/ delete the empty image.php enter image description here

answered Nov 21, 2024 at 2:25

jiangser

1

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