PHP file upload: No such file or directory - php

Question

I've a big problem I'm working on for days now. My file upload in PHP does not work for the following reason.
Here are some parts of my code:
# Upload file1
move_uploaded_file($_FILES['ev_ap_file1']['tmp_name'], 'as-content/'.$_FILES['ev_ap_file1']['name']);
# Upload file2
move_uploaded_file($_FILES['ev_ap_file2']['tmp_name'], 'as-includes/css/'.$_FILES['ev_ap_file2']['name']);
Infos about the files
Array
(
[ev_ap_file1] => Array
(
[name] => test.php
[type] => application/octet-stream
[tmp_name] => /tmp/phpfQIobp
[error] => 0
[size] => 0
)
[ev_ap_file2] => Array
(
[name] => test.css
[type] => text/css
[tmp_name] => /tmp/phpnQqf5T
[error] => 0
[size] => 0
)
)
And finally the error message I get:
Warning: move_uploaded_file(as-content/test.php): failed to open stream: No such file or directory in /var/www/vhosts/steuben-schule.de/httpdocs/steu-admin/action/a_page.php on line 47
Warning: move_uploaded_file(): Unable to move '/tmp/phpfQIobp' to 'as-content/test.php' in /var/www/vhosts/steuben-schule.de/httpdocs/steu-admin/action/a_page.php on line 47
Warning: move_uploaded_file(as-includes/css/test.css): failed to open stream: No such file or directory in /var/www/vhosts/steuben-schule.de/httpdocs/steu-admin/action/a_page.php on line 49
Warning: move_uploaded_file(): Unable to move '/tmp/phpnQqf5T' to 'as-includes/css/test.css' in /var/www/vhosts/steuben-schule.de/httpdocs/steu-admin/action/a_page.php on line 49
Dev Exit enabled.
I already tried a lot of solutions and nothing worked. I'm the owner of the directory and of course it exist.
Thank you for your help!
Greetings, Arne

Answer 1

Possible Cases
Make sure have folder exist or you have enough permission to create new folder you are trying to move your file.
Folder [You want to move] must have write permission.
Apache user must have access of /tmp or temporary directory (set in php.ini "tmp_path").
Make sure server is not running out of memory`
Make sure file is not bigger than max_upload_size parameter