There is a problem with the DL searches.

I search from WAS and I get this datasource error.
"An exact match for WAS was not found or multiple airports are served by this location.
If the reason(s) for the above message was unclear, please visit KVS tool.."

Issues
There should be a way to add BWI, DCA, IAD as one search or to add surrounding airports.
DL website offers this option of surrounding airports and if this is a screen grabber, that should not be an issue.

I upgraded to 5.4.7, due to another error (use miles) earlier, but I get a new error.

Also
Is it possible to have a button that either copies the error or asks to send / sends to you directly the error so you can see what the error is and the frequency with which people are running into it?