Intial Presta Catalog Set-up

[1oid]

I have just set-up Presta Shop a fairly seamless installation - I have just attempted to load a virtual product but i face two problems:

1) I get the CSRF Invalid token issue (I have increased my max variables to 16000 in php.ini - didnt fix it)
2)Some of the boxes are broken/unclickable see capture attached - I can't actually change the product to a virtual product.

I am using prestashop_1.7.6.7 on XAMPP localhost server apache Php 5.2.

I'd really appreciate any suggestions?

///ERROR LOGS EXTRACT///

 

Quote

[Sun Jul 19 12:54:14.088896 2020] [php7:warn] [pid 8048:tid 1864] [client ::1:59196] PHP Warning:  "continue" targeting switch is equivalent to "break". Did you mean to use "continue 2"? in XAMPP\\htdocs\\Prestashop\\vendor\\doctrine\\orm\\lib\\Doctrine\\ORM\\UnitOfWork.php on line 2665, referer: http://localhost/prestashop/admin798rrptox/index.php/sell/catalog/products/0/20/id_product/desc?_token=z5A5mDBtUexGrRyK2QKQzvZZIsJiG_d8_UnIgEtIZys
[Sun Jul 19 12:54:14.801006 2020] [php7:notice] [pid 8048:tid 1872] [client ::1:59127] PHP Notice:  Trying to access array offset on value of type null in XAMPP\\htdocs\\Prestashop\\vendor\\doctrine\\orm\\lib\\Doctrine\\ORM\\Query\\Parser.php on line 531, referer: http://localhost/prestashop/admin798rrptox/index.php/sell/catalog/products/0/20/id_product/desc?_token=z5A5mDBtUexGrRyK2QKQzvZZIsJiG_d8_UnIgEtIZys;

 

[Guest]

It has been discussed in the forum about a million times.
You must have a PHP version  7.1 or 7.2.

[1oid]

Thanks for the solution:  had already discovered this and backrolled PHP version. At the time I was troubleshooting software I had not used before.