Hustle Conflicts with WP-Invoice

Staff: James Morris
WordPress 4.7.4
Hustle Pro 2.1
WP-Invoice 4.1.7

When WP-Invoice is activate, trying to access Hustle in WP Admin generates a white screen.

Debug:

[28-Apr-2017 06:31:03 UTC] The WC_Customer::set_city function is deprecated since version 3.0. Replace with WC_Customer::set_billing_city.
[28-Apr-2017 06:31:03 UTC] The WC_Customer::set_state function is deprecated since version 3.0. Replace with WC_Customer::set_billing_state.
[28-Apr-2017 06:31:17 UTC] The WC_Customer::set_city function is deprecated since version 3.0. Replace with WC_Customer::set_billing_city.
[28-Apr-2017 06:31:17 UTC] The WC_Customer::set_state function is deprecated since version 3.0. Replace with WC_Customer::set_billing_state.
[28-Apr-2017 06:31:43 UTC] The WC_Customer::set_city function is deprecated since version 3.0. Replace with WC_Customer::set_billing_city.
[28-Apr-2017 06:31:43 UTC] The WC_Customer::set_state function is deprecated since version 3.0. Replace with WC_Customer::set_billing_state.
[28-Apr-2017 06:31:56 UTC] The WC_Customer::set_city function is deprecated since version 3.0. Replace with WC_Customer::set_billing_city.
[28-Apr-2017 06:31:56 UTC] The WC_Customer::set_state function is deprecated since version 3.0. Replace with WC_Customer::set_billing_state.
[28-Apr-2017 06:33:04 UTC] The WC_Customer::set_city function is deprecated since version 3.0. Replace with WC_Customer::set_billing_city.
[28-Apr-2017 06:33:04 UTC] The WC_Customer::set_state function is deprecated since version 3.0. Replace with WC_Customer::set_billing_state.
[28-Apr-2017 06:33:18 UTC] The WC_Customer::set_city function is deprecated since version 3.0. Replace with WC_Customer::set_billing_city.
[28-Apr-2017 06:33:18 UTC] The WC_Customer::set_state function is deprecated since version 3.0. Replace with WC_Customer::set_billing_state.
[28-Apr-2017 06:33:44 UTC] The WC_Customer::set_city function is deprecated since version 3.0. Replace with WC_Customer::set_billing_city.
[28-Apr-2017 06:33:44 UTC] The WC_Customer::set_state function is deprecated since version 3.0. Replace with WC_Customer::set_billing_state.
[28-Apr-2017 06:33:47 UTC] PHP Notice:  WC_Customer::set_city is <strong>deprecated</strong> since version 3.0! Use WC_Customer::set_billing_city instead. in /home4/{username}/public_html/{usersite}/wp-includes/functions.php on line 3830
[28-Apr-2017 06:33:47 UTC] PHP Notice:  WC_Customer::set_state is <strong>deprecated</strong> since version 3.0! Use WC_Customer::set_billing_state instead. in /home4/{username}/public_html/{usersite}/wp-includes/functions.php on line 3830
[28-Apr-2017 06:33:57 UTC] PHP Notice:  WC_Customer::set_city is <strong>deprecated</strong> since version 3.0! Use WC_Customer::set_billing_city instead. in /home4/{username}/public_html/{usersite}/wp-includes/functions.php on line 3830
[28-Apr-2017 06:33:57 UTC] PHP Notice:  WC_Customer::set_state is <strong>deprecated</strong> since version 3.0! Use WC_Customer::set_billing_state instead. in /home4/{username}/public_html/{usersite}/wp-includes/functions.php on line 3830
[28-Apr-2017 06:33:59 UTC] PHP Fatal error:  Allowed memory size of 268435456 bytes exhausted (tried to allocate 20480 bytes) in /home4/{username}/public_html/{usersite}/wp-includes/meta.php on line 841
[28-Apr-2017 06:34:47 UTC] PHP Notice:  per_product_pricing_active was called <strong>incorrectly</strong>. Product properties should not be accessed directly. Backtrace: require('wp-blog-header.php'), require_once('wp-includes/template-loader.php'), include('/themes/xpro/woocommerce.php'), x_get_view, X_View_Router::render, include('/themes/xpro/framework/views/integrity/woocommerce.php'), woocommerce_content, wc_get_template_part, load_template, require('/plugins/woocommerce/templates/content-product.php'), post_class, get_post_class, apply_filters('post_class'), WP_Hook->apply_filters, wc_product_post_class, WC_Product_Bundle->is_on_sale, WC_Product->is_on_sale, apply_filters('woocommerce_product_is_on_sale'), WP_Hook->apply_filters, WC_Dynamic_Pricing->on_get_product_is_on_sale, WC_Abstract_Legacy_Product->__get, wc_doing_it_wrong Please see <a href="https://codex.wordpress.org/Debugging_in_WordPress">Debugging in WordPress</a> for more information. (This message was added in version 3.0.) in /home4/{username}/public_html/{usersite}/wp-includes/functions.php on line 4138
[28-Apr-2017 06:34:47 UTC] PHP Notice:  per_product_pricing_active was called <strong>incorrectly</strong>. Product properties should not be accessed directly. Backtrace: require('wp-blog-header.php'), require_once('wp-includes/template-loader.php'), include('/themes/xpro/woocommerce.php'), x_get_view, X_View_Router::render, include('/themes/xpro/framework/views/integrity/woocommerce.php'), woocommerce_content, wc_get_template_part, load_template, require('/plugins/woocommerce/templates/content-product.php'), post_class, get_post_class, apply_filters('post_class'), WP_Hook->apply_filters, wc_product_post_class, WC_Product_Bundle->is_on_sale, apply_filters('woocommerce_product_is_on_sale'), WP_Hook->apply_filters, WC_Dynamic_Pricing->on_get_product_is_on_sale, WC_Abstract_Legacy_Product->__get, wc_doing_it_wrong Please see <a href="https://codex.wordpress.org/Debugging_in_WordPress">Debugging in WordPress</a> for more information. (This message was added in version 3.0.) in /home4/{username}/public_html/{usersite}/wp-includes/functions.php on line 4138
[28-Apr-2017 06:34:47 UTC] PHP Notice:  per_product_pricing_active was called <strong>incorrectly</strong>. Product properties should not be accessed directly. Backtrace: require('wp-blog-header.php'), require_once('wp-includes/template-loader.php'), include('/themes/xpro/woocommerce.php'), x_get_view, X_View_Router::render, include('/themes/xpro/framework/views/integrity/woocommerce.php'), woocommerce_content, wc_get_template_part, load_template, require('/plugins/woocommerce/templates/content-product.php'), do_action('woocommerce_before_shop_loop_item_title'), WP_Hook->do_action, WP_Hook->apply_filters, x_woocommerce_shop_product_thumbnails, woocommerce_show_product_sale_flash, wc_get_template, include('/plugins/woocommerce/templates/single-product/sale-flash.php'), WC_Product_Bundle->is_on_sale, WC_Product->is_on_sale, apply_filters('woocommerce_product_is_on_sale'), WP_Hook->apply_filters, WC_Dynamic_Pricing->on_get_product_is_on_sale, WC_Abstract_Legacy_Product->__get, wc_doing_it_wrong Please see <a href="https://codex.wordpress.org/Debugging in /home4/{username}/public_html/{usersite}/wp-includes/functions.php on line 4138
[28-Apr-2017 06:34:47 UTC] PHP Notice:  per_product_pricing_active was called <strong>incorrectly</strong>. Product properties should not be accessed directly. Backtrace: require('wp-blog-header.php'), require_once('wp-includes/template-loader.php'), include('/themes/xpro/woocommerce.php'), x_get_view, X_View_Router::render, include('/themes/xpro/framework/views/integrity/woocommerce.php'), woocommerce_content, wc_get_template_part, load_template, require('/plugins/woocommerce/templates/content-product.php'), do_action('woocommerce_before_shop_loop_item_title'), WP_Hook->do_action, WP_Hook->apply_filters, x_woocommerce_shop_product_thumbnails, woocommerce_show_product_sale_flash, wc_get_template, include('/plugins/woocommerce/templates/single-product/sale-flash.php'), WC_Product_Bundle->is_on_sale, apply_filters('woocommerce_product_is_on_sale'), WP_Hook->apply_filters, WC_Dynamic_Pricing->on_get_product_is_on_sale, WC_Abstract_Legacy_Product->__get, wc_doing_it_wrong Please see <a href="https://codex.wordpress.org/Debugging_in_WordPress">Debugging in /home4/{username}/public_html/{usersite}/wp-includes/functions.php on line 4138
[28-Apr-2017 06:34:54 UTC] The WC_Customer::set_city function is deprecated since version 3.0. Replace with WC_Customer::set_billing_city.
[28-Apr-2017 06:34:54 UTC] The WC_Customer::set_state function is deprecated since version 3.0. Replace with WC_Customer::set_billing_state.
[28-Apr-2017 06:35:05 UTC] The WC_Customer::set_city function is deprecated since version 3.0. Replace with WC_Customer::set_billing_city.
[28-Apr-2017 06:35:05 UTC] The WC_Customer::set_state function is deprecated since version 3.0. Replace with WC_Customer::set_billing_state.
[28-Apr-2017 06:35:44 UTC] The WC_Customer::set_city function is deprecated since version 3.0. Replace with WC_Customer::set_billing_city.
[28-Apr-2017 06:35:44 UTC] The WC_Customer::set_state function is deprecated since version 3.0. Replace with WC_Customer::set_billing_state.