uploading .vhdl file

while uploading .vhdl file in nghdl window i am getting the following command as shown in the attached photo downside.

eSim 06-05-21, 8:10 p.m. BhawarthGupta
the image isn't very clear but it seems there's a syntax error in your vhdl file, you should fix that and re-upload
01-06-21, 1:24 p.m. Saurabhb17

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