A PHP Error was encountered

Severity: 8192

Message: number_format(): Passing null to parameter #1 ($num) of type float is deprecated

Filename: product/detail.php

Line Number: 970

Backtrace:

File: /var/www/vhosts/tisaati.com/httpdocs/application/views/themes/theme1/product/detail.php
Line: 970
Function: number_format

File: /var/www/vhosts/tisaati.com/httpdocs/application/libraries/FT.php
Line: 401
Function: view

File: /var/www/vhosts/tisaati.com/httpdocs/application/libraries/FT.php
Line: 61
Function: loadView

File: /var/www/vhosts/tisaati.com/httpdocs/application/controllers/frontend/product/Product.php
Line: 161
Function: load

File: /var/www/vhosts/tisaati.com/httpdocs/index.php
Line: 315
Function: require_once