Have you filled in all of the survey fields?
To submit a survey all required fields need to be filled-in, so please double check that you have completed all of the required rows and columns.
Have you only used whole numbers when entering numerical data?
Surveys can only take whole numbers so please check that you have used only whole numbers when entering numerical data (e.g. 99 but not 99.99).
If you have checked all of the above and are still having trouble completing or submitting a survey, please email our helpdesk.