Changing Key Field in LookupTable
Hello,
I tried to change the Key field to the third column in the excel spread sheet for a lookup table. The Key field was originally the AppName column which is the first column in the excel spread sheet, but it is not unique so I wanted to change it to the third column which is unique. However I am getting these error when I run debug (I have attached screenshots Capture and Capture1) . The way I tried to change the key field was in the properties window I opened the fields collection and set Key field for the column I wanted to true. I attached a screenshot of the lookup collection editor as Capture 2.