ID:20304 Programmer cannot recognize the bitstream in the programming file you specified. You can use --force option to give authorization to continue configure the target device if this is your intention.

CAUSE: You directed the Programmer to configure a device in the current programming mode, and added the specified bitstream to a device. However, the Programmer cannot recognize the bitstream.

ACTION: You can use --force option to give authorization to continue configure the target device with the programming file you specified if this is your intention.