# Error messages

Error messages are shown in red color in the status line:

- Failed to initialize application!
  Problems while initializing the application, typically resource shortage.
- No user name configured!
  Couldn't find user name for current user.
- No host name configured!
  Missing information which host to contact.
- No port number configured!
  Missing information which TCP port number to connect to.
- No queue name configured!
  Missing information which printer you want to use.
- Not enough memory!
  Memory allocation failed, not enough RAM available on the computer.
- No request to send!
  Failed to construct a request. Setup information is missing or there is not enough memory available.
- Failed to connect!
  Failed to establish a TCP connection to the specified host/port pair. Host name or port number could be wrong or the printqdi daemon is not running.
- Failed to send request!
  The send operation failed. Are we really connected to a printqdi server?
- No response from server!
  The server did not send a response to our request.
  Are we really connected to a printqdi server? Is the server too busy?
- Invalid response from server!
  The servers response is not conforming to the protocol. Are we really connected to a printqdi server?
- Failed to create new thread!
  An error occured while attempting to create a communcation thread. Probably a resources shortage.
- Failed to start new thread!
  The communication thread was created by we failed to start it. Probably a resources shortage.