Link Manager Settings Problem

I was trying to change the prepend/append settings for updated links and recieved this error when submitting the form:
SQL/DB Error:
[You have an error in your SQL syntax. Check the manual that corresponds to your MySQL server version for the right syntax to use near '?updated=true ORDER BY seq' at line 1]
SELECT wp_options.option_id, option_name, option_type, option_value, option_width, option_height, option_description, option_admin_level FROM wp_options LEFT JOIN wp_optiongroup_options ON wp_options.option_id = wp_optiongroup_options.option_id WHERE group_id = 8?updated=true ORDER BY seq
I’ve updated them before and am now using the 12 April nightly.