help with There has been an error processing your request

[ptwdirect1987]

please can you help everytime my customers go to there account they try to print there order and it kees coming up with There has been an error processing your request.

i have done a report and put copy on here please can someone give me some advise as i can find the problem 

if you can't see image properly please go to http://bargain-deals.co.uk/error.png to see better

[Chandra Kadam]

Hi,

You are trying to including em_variation.css through an external link using the function addEMItem, which is not working . You may try to include this in page.xml.

Thanks.

[ptwdirect1987]

how would i find the code for it as i am not that technical sorry