خطای Deprecated هنگام نصب ویتایگر روی centos7

[alie6798]

سلام خدمت دوستان
من روی سنت اوس 7 با php 5.6
ویتایگر نصب می کنم ولی با این اخطار مواجه شدم به نظرتون مشکل از کجاست؟

Deprecated: Methods with the same name as their class will not be constructors in a future version of PHP; PreparedQMark2SqlValue has a deprecated constructor in /var/www/html/crm/include/database/PearDatabase.php on line 25

Deprecated: Methods with the same name as their class will not be constructors in a future version of PHP; PearDatabase has a deprecated constructor in /var/www/html/crm/include/database/PearDatabase.php on line 73