Problem With Database Update

BS"D

I got the following errors when updating:

_ec_mail_modref() SERIOUS ERROR! Your system is not functioning properly. Consult your system administrator and DO NOT, repeat DO NOT, modify any mail settings.

Update to reference counts failed while attempting - operation. #0 _ec_mail_modref(5, -) called at [/home/content/i/t/z/itzhakschier/html/modules/ecommerce/ec_mail/ec_mail.module:724] #1 ec_mail_delref(5) called at [/home/content/i/t/z/itzhakschier/html/modules/ecommerce/ec_mail/ec_mail.module:1061] #2 ec_mail_variable_change(shipping_notification, 13, 1) called at [/home/content/i/t/z/itzhakschier/html/modules/ecommerce/shipping/shipping.module:701] #3 shipping_mail_reset(shipping_notification) called at [/home/content/i/t/z/itzhakschier/html/modules/ecommerce/ec_mail/ec_mail.module:1108] #4 ec_mail_reset_to_defaults(shipping_notification, shipping) called at [/home/content/i/t/z/itzhakschier/html/modules/ecommerce/shipping/shipping.install:103] #5 shipping_install() called at [/home/content/i/t/z/itzhakschier/html/modules/ecommerce/shipping/shipping.install:122] #6 shipping_update_2() #7 call_user_func_array(shipping_update_2, Array ()) called at [/home/content/i/t/z/itzhakschier/html/includes/module.inc:386] #8 module_invoke(shipping, update_2) called at [/home/content/i/t/z/itzhakschier/html/update.php:291] #9 update_data(shipping, 2) called at [/home/content/i/t/z/itzhakschier/html/update.php:426] #10 update_do_updates() called at [/home/content/i/t/z/itzhakschier/html/update.php:471] #11 update_do_update_page() called at [/home/content/i/t/z/itzhakschier/html/update.php:809] Array ( [address] => address [apply_for_role] => apply_for_role [auction] => auction [block] => block [blog] => blog [blogapi] => blogapi [captcha] => captcha [cart] => cart [color] => color [comment] => comment [contact] => contact [content_access] => content_access [cookie_check] => cookie_check [coupon] => coupon [currency] => currency [currency_api] => currency_api [dot_disclaimer] => dot_disclaimer [drupal] => drupal [ec_anon] => ec_anon [ec_inventory] => ec_inventory [ec_location] => ec_location [ec_mail] => ec_mail [ec_nodeaccess] => ec_nodeaccess [ec_recurring] => ec_recurring [ec_roles] => ec_roles [ec_useracc] => ec_useracc [ed_classified] => ed_classified [email_verify] => email_verify [false_account] => false_account [file] => file [filter] => filter [forum] => forum [help] => help [invoice] => invoice [legal] => legal [location] => location [location_addanother] => location_addanother [location_fax] => location_fax [location_phone] => location_phone [location_search] => location_search [location_views] => location_views [math_captcha] => math_captcha [menu] => menu [nf_handshake] => nf_handshake [node] => node [nodefamily] => nodefamily [nodeprofile] => nodeprofile [parcel] => parcel [path] => path [payment] => payment [paypal] => paypal [poll] => poll [product] => product [profile] => profile [search] => search [shipping] => shipping [statistics] => statistics [store] => store [subform_element] => subform_element [system] => system [tac_lite] => tac_lite [tangible] => tangible [taxonomy] => taxonomy [tinymce] => tinymce [token] => token [upload] => upload [user] => user [views] => views [views_theme_wizard] => views_theme_wizard [views_ui] => views_ui [watchdog] => watchdog )

The Update Summary said that the process stopped when the Shipping Module update 2 was being installed.

Pls advise.

Thanks,

Itzhak Schier