# how to ugrading to php 7.1

**URL:** <https://www.dolibarr.org/forum/t/how-to-ugrading-to-php-7-1/17988>\
**Category:** Installing my Dolibarr\
**Created:** [October 5, 2019, 10:05am UTC](https://www.dolibarr.org/forum/t/how-to-ugrading-to-php-7-1/17988 "2019-10-05T10:05:04Z")\
**Posts on this page:** 1\
**Showing post:** 17

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**Author:** ![Akkz](https://www.dolibarr.org/forum/user_avatar/www.dolibarr.org/akkz/32/3321_2.png) [@Akkz](https://www.dolibarr.org/forum/u/Akkz)\
**Post date:** [October 8, 2019, 11:20am UTC](https://www.dolibarr.org/forum/t/how-to-ugrading-to-php-7-1/17988/17 "2019-10-08T11:20:53Z")

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Hi Natureclean,

I created backup file , installed wamp server , then installed dolibarr (had to change the ports), Logged in to phpmyadmin and tried to restore the backup file-\> but not working.

Are the ports same while installing dolibarr and wampserver ? Because while installing dolibarr, it was asked to change the port. So now i have dolibarr apache port as 81 and databse port as 3308.

Thanking you for the message.

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