Width percent can not accept argument

[dr_ahmed_ali]

when i am clicking on next button to get other question it shows this error and also showing true /500 instead of question num count ,

[netsolutions1 (Muhammed Rafeeq)]

Show Ur Blocks

[dr_ahmed_ali]

this is block of next button

[netsolutions1 (Muhammed Rafeeq)]

Wrong with Your Blocks. Your not adding Width percentage. Just equalizing to an integer. And set global load before seting to a width percentage.