An error occurred while installing PrestaShop Checkout built with PayPal .

[MrWade]

Hello,

I using the Prestashop V8.1.7 I get an error when trying to stall "PrestaShop Checkout built with PayPal" 

An error occurred while installing PrestaShop Checkout built with PayPal . JSON.parse: unexpected character at line 1 column 1 of the JSON data

Can anyone help me with this area Please? Thank You!

[Knowband Plugins]

It seems 500 error. Check the server error log for the details of the error.