Test

Fatal error: Uncaught Error: [] operator not supported for strings in /home/ropstam/public_html/wp-content/plugins/gravityforms/common.php:4313 Stack trace: #0 /home/ropstam/public_html/wp-includes/class-wp-walker.php(145): GFCategoryWalker->start_el('', Object(WP_Term), 0, Array) #1 /home/ropstam/public_html/wp-includes/class-wp-walker.php(246): Walker->display_element(Object(WP_Term), Array, 0, 0, Array, '') #2 /home/ropstam/public_html/wp-content/plugins/gravityforms/common.php(3364): Walker->walk(Array, 0, Array) #3 /home/ropstam/public_html/wp-content/plugins/gravityforms/forms_model.php(1875): GFCommon::add_categories_as_choices(Object(GF_Field_Checkbox), '') #4 /home/ropstam/public_html/wp-content/plugins/gravityforms/form_display.php(766): GFFormsModel::get_field_value(Object(GF_Field_Checkbox), Array) #5 /home/ropstam/public_html/wp-content/plugins/gravityforms/gravityforms.php(1923): GFFormDisplay::get_form('2', true, true, false, Array, false, 1) #6 /home/ropstam/public_html/wp-content/plugins/gravityforms/grav in /home/ropstam/public_html/wp-content/plugins/gravityforms/common.php on line 4313