Issue About Move uploaded file not working online server in php

[venitkin]

in the XAMPP localhost i am able to upload images
But windows hositng-plesk online server i am not able upload images/Photos
Error is
Warning: move_uploaded_file(img/vp12.jpeg): Failed to open stream: Permission denied in G:\PleskVhosts\paidclass.com\sairamweb\My_Profile.php on line 121

Warning: move_uploaded_file(): Unable to move "C:\Windows\Temp\phpD1A.tmp" to "img/vp12.jpeg" in G:\PleskVhosts\paidclass.com\sairamweb\My_Profile.php on line 121
File Not Moved because

Please help me !

 

[venitkin]

Anyone can guide?
shower glass partition

 

[laraizroshee]

Possible reasons for move_uploaded_file not working on your online server in PHP could include permissions, file size limitations, or incorrect file paths. Check directory permissions, file size limits, and ensure correct file paths are used.