The following error messages may appear if you are using the Excel API in Bloomberg and indicate downloading is disabled:

• #N/A Authorization 
• #N/A Limit 
• #N/A Mth Lmt 
• #N/A Unknown 

There are alternative approaches you can use to screen and analyse data on the terminal

If you get a different error to those above then a list of error codes is available:

• In Excel, from the Bloomberg menu choose Help. 
• Click the Search tab. 
• Search for error message codes.