I get 3 critical warnings when I Generate Bitstream in Planahead 14.4 for the Zedboard. Is this to be expected? I am simply trying to work my way through the 'Hello World' Tutorial and I seem to get some issues that I don't think should be happening. From what I can tell these errors may be the source of many of the problems later on down the track.
[Constraints 18-5] Cannot loc instance 'processing_system7_0_PS_PORB_IBUF' at site B5, Site location is not valid ["C:/workspace/zed_first/zed_first.srcs/sources_1/edk/proc_module/implementation/proc_module_processing_system7_0_wrapper.ncf":157]
[Constraints 18-5] Cannot loc instance 'processing_system7_0_PS_SRSTB_IBUF' at site C9, Site location is not valid ["C:/workspace/zed_first/zed_first.srcs/sources_1/edk/proc_module/implementation/proc_module_processing_system7_0_wrapper.ncf":158]
[Constraints 18-5] Cannot loc instance 'processing_system7_0_PS_CLK_IBUF' at site F7, Site location is not valid ["C:/workspace/zed_first/zed_first.srcs/sources_1/edk/proc_module/implementation/proc_module_processing_system7_0_wrapper.ncf":159]