Prestashop installation error

Community support
#1

An error occurred during installation…
You can use the links on the left column to go back to the previous steps, or restart the installation process by clicking here.
1: HTTP 200 - parsererror -
Notice: Undefined offset: 3 in /home/kargohes/wisherbox.com/src/PrestaShopBundle/Install/Install.php on line 639

Notice: Undefined offset: 3 in /home/kargohes/wisherbox.com/src/PrestaShopBundle/Install/Install.php on line 640
[] is not a valid configuration key

#2

Can you try re-downloading and re-uploading the installation files? Also try deleting the database you created and create a new one, then try again.

#3

Got it fixed… Installed it from Softaculous…

#4