Textbox bug: Only happen when I run the whole experiment

Hi all,
I have encountered a bug in the unscramble textbook routine. The questions and answers of the routine is imported from excel and psychopy will give a trial by trial feedback to tell the users if the answer is correct or not. However there is a space in the first textbox of the routine and psychopy will report it as an incorrect answer due to the space infront of the typed-in answer. This bug will only occur when I run the whole experiment but when I silence the other routines this problem will not occur.
There is an attachment below.
[1026change.psyexp|attachment](upload:ching_questions.xlsx (8.8 KB)
chingsheet.xlsx (10.4 KB)
chingphoto政治.xlsx (8.6 KB)