DE2 media computer compilation error

[Altera_Forum]

Hello guys, 

 i am trying to compile DE2 media computer but it is displaying the following error: Error: Port "AUD_XCK" does not exist in macrofunction "the_External_Clocks" Error: Port "DRAM_CLK" does not exist in macrofunction "the_External_Clocks" Error: Port "byteenable" does not exist in macrofunction "the_External_Clocks" Error: Port "chipselect" does not exist in macrofunction "the_External_Clocks" Error: Port "clk" does not exist in macrofunction "the_External_Clocks" Error: Port "ext_clk_27" does not exist in macrofunction "the_External_Clocks" Error: Port "ext_clk_50" does not exist in macrofunction "the_External_Clocks" Error: Port "read" does not exist in macrofunction "the_External_Clocks" Error: Port "system_clk" does not exist in macrofunction "the_External_Clocks" Error: Port "write" does not exist in macrofunction "the_External_Clocks" Error: Port "writedata" does not exist in macrofunction "the_External_Clocks" Error: Port "ob_address" does not exist in macrofunction "the_AV_Config" Error: Port "ob_byteenable" does not exist in macrofunction "the_AV_Config" Error: Port "ob_chipselect" does not exist in macrofunction "the_AV_Config" Error: Port "ob_read" does not exist in macrofunction "the_AV_Config" Error: Port "ob_readdata" does not exist in macrofunction "the_AV_Config" Error: Port "ob_waitrequest" does not exist in macrofunction "the_AV_Config" Error: Port "ob_write" does not exist in macrofunction "the_AV_Config" Error: Port "ob_writedata" does not exist in macrofunction "the_AV_Config" Error: Port "VGA_CLK_from_the_VGA_Controller" does not exist in macrofunction "NiosII" Error: Port "audio_clk" does not exist in macrofunction "NiosII" Error: Port "clk_27" does not exist in macrofunction "NiosII" Error: Port "sdram_clk" does not exist in macrofunction "NiosII" Error: Port "sys_clk" does not exist in macrofunction "NiosII" Error: Port "vga_clk" does not exist in macrofunction "NiosII"   could any one please help me solve this problem???

[Altera_Forum]

Please install University IP Suite. Search Altera company page, under University category, you can find it.