Theresa May will look into visa records errors Consequently, clarification is being sought from the UKBA as to why it is happening and what can be done to prevent such occurrences. Asked about the errors by Julian Huppert, the Liberal Democrat home affairs spokesman, in the Commons, Mrs May, the home secretary, said she would look into any individual cases for which he could provide details. A UK Border Agency spokesman said: "Where our records show that people are here illegally it is vital we are able to contact them as we are determined that they should return home. This is the first time a government has taken proactive steps to deal with this pool of cases, some of which date back to December 2008. Anyone who is here legally and has been contacted in error should contact us on the number provided so our records can be updated.