presta on wamp server Error

[mtcoms]

hi every one i wanna install prestashop on wampserver

but in the first section of instalation process i get an error

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i checked the php.ini file its equal to -1 but i don't understand what this meansUnknown on line 0

!

Edited April 20, 2016 by mtcoms (see edit history)

[tuk66]

Try to downgrade PHP version.

 

http://magento.stackexchange.com/questions/93465/set-always-populate-raw-post-data-to-1-doesnt-work