Shipping Rates in Cart Trying to install install.sql and getting WARNING: An Error occurred, please refresh the page and try again. Tried pasting and uploading file. Using zencart 1.5.1
install.sql file:

INSERT INTO `configuration` (`configuration_id`, `configuration_title`, `configuration_key`, `configuration_value`, `configuration_description`, `configuration_group_id`, `sort_order`, `last_modified`, `date_added`, `use_function`, `set_function`) VALUES
(NULL, 'Shipping Rates in Cart - No Shipping Behaviour', 'SRIC_NO_SHIP', 'Display zero shipping price', '<br />Some items such as gift certificates do not require shipping<p />Select what to do in these cases', 7, 50, NULL, now(), NULL, 'zen_cfg_select_option(array(''Display zero shipping price'', ''Display a word'', ''Only display subtotal'', ''Only display total'', ''Only display subtotal and total''), '),
(NULL, 'Shipping Rates in Cart - Display Currency Code', 'SRIC_DISPLAY_CURRENCY_CODE', 'No', '<br />Display the currency code in the cart<p />Useful if installed currencies share the same symbol e.g. USD and CAD', 7, 51, NULL, now(), NULL, 'zen_cfg_select_option(array(''No'', ''Yes, before price'', ''Yes, after price'', ''Yes, before price, for total only'', ''Yes, after price, for total only''), '),
(NULL, 'Shipping Rates in Sidebox - Enable', 'SRIC_SIDEBOX', 'false', '<br />Enable shipping rates in the shopping cart sidebox', 7, 52, NULL, now(), NULL, 'zen_cfg_select_option(array(''true'', ''false''), '),
(NULL, 'Shipping Rates in Sidebox - Suppress', 'SRIC_SIDEBOX_SUPPRESS', 'No', '<br />The sidebox must be suppressed during checkout.<p />Would you like the sidebox suppressed prior to checkout?', 7, 53, NULL, now(), NULL, 'zen_cfg_select_option(array(''No'', ''Yes, shopping cart page onwards'', ''Yes, sign-up/login page onwards''), '),
(NULL, 'Shipping Rates in Sidebox - Display Currency Code', 'SRIC_SIDEBOX_DISPLAY_CURRENCY_CODE', 'No', '<br />Display the currency code in the sidebox<p />Useful if installed currencies share the same symbol e.g. USD and CAD', 7, 54, NULL, now(), NULL, 'zen_cfg_select_option(array(''No'', ''Yes, before price'', ''Yes, after price'', ''Yes, before price, for total only'', ''Yes, after price, for total only''), ');