Hello, Could someone explain to me what the following error means please?
log4net:ERROR [AdoNetAppender] Could not open database connection []
System.ArgumentNullException: Key cannot be null.
Parameter name: key
I encounter this error when trying to log to my database. The rows are updated,
but I get this message pop up on the console. I dont know how busy this list
is, but I would really appreciate it if someone could lend a hand.
TIA
