Fatal error: Uncaught Error: Using $this when not in object context in /home/creat297/public_html/butterflydreamsco/RewardExt/rewardpoints-standard_v3/Step1/app/code/local/Magegiant/GiantPoints/sql/giantpoints_setup/mysql4-upgrade-0.1.0-0.1.1.php:3 Stack trace: #0 {main} thrown in /home/creat297/public_html/butterflydreamsco/RewardExt/rewardpoints-standard_v3/Step1/app/code/local/Magegiant/GiantPoints/sql/giantpoints_setup/mysql4-upgrade-0.1.0-0.1.1.php on line 3