Error 10500

[Altera_Forum]

I've finished creating the NIOS II processor system without errors. During integrating the system into Quartus II project I've got an error (10500): VHDL syntax error at CHKMNG_inst.vhd(2) near text "CHKMNG_inst"; expecting "entity", or "architecture", or "use", or "library", or "package", or "configuration". But in Altera's examples files *_inst.vhd have the same syntax! How to fix this problem? 

Thanking you in anticipation.

[Altera_Forum]

Could you put the CHKMNG_inst.vhd file please.

[Altera_Forum]

--Example instantiation for system 'CHKMNG' 

CHKMNG_inst : CHKMNG  port map(  out_port_from_the_ACHK => out_port_from_the_ACHK,  out_port_from_the_CTR0HEX => out_port_from_the_CTR0HEX,  out_port_from_the_CTR1HEX => out_port_from_the_CTR1HEX,  out_port_from_the_CTR2HEX => out_port_from_the_CTR2HEX,  out_port_from_the_CTR3HEX => out_port_from_the_CTR3HEX,  out_port_from_the_ERR => out_port_from_the_ERR,  out_port_from_the_PASS => out_port_from_the_PASS,  out_port_from_the_PMARK => out_port_from_the_PMARK,  out_port_from_the_RST => out_port_from_the_RST,  out_port_from_the_WCHK => out_port_from_the_WCHK,  clk_0 => clk_0,  in_port_to_the_KEY => in_port_to_the_KEY,  in_port_to_the_RSIN => in_port_to_the_RSIN,  in_port_to_the_RSVAL => in_port_to_the_RSVAL,  reset_n => reset_n  );

[Altera_Forum]

The problem is not here but before, because Quartus expects something else than CHKMNG_inst. 

 So can you put all the code before also please.

[Altera_Forum]

It's a whole file. There is nothing else in it. SOPC Builder generated it automatically.

[Altera_Forum]

But this file is just an example. To instantiate this component, you use the same code but with your input/output signals. 

This file should not be integrated in a Quartus II project. If it is not clear ask any question.

[Altera_Forum]

I removed file CHKMNG_inst.vhd from the list of project files and problem disappeared. Thank you very much!