ID:20262 Cannot add unrecongnized bitstream to device chain when in current programming mode

CAUSE: You directed the Programmer to program or configure a device in the current programming mode, and added the specified bitstream to a device chain in the current Chain Description File (.cdf). However, the Programmer cannot add the specified bitstream to the device chain because the Programmer cannot recognized the bitstream. You can use only SDM-based device bitstream when in JTAG mode.

ACTION: Click OK to close the message dialog box, and specify a valid bitstream.