How to handle the 'GetAllVectorsAsHashes Failed' exception
This problem can usually be solved by reloading the respondents. To do this simply select the dataset you are having trouble with and click the 'Reload respondents' button in the menu. You need to be in 'Advanced mode' to access this feature. After clicking the respondent count will disappear for a short while as the respondents are reloaded but it will return shortly.