Thanks bro for your helpful replaying.
bro first i'm trying to learn basics of the e-c.
i can buy arduino from ebay, but i do not want to buy it because it's expensive for me right now because i started learning basics! so i need something like fritzing to draw and code what i want to run it!
please talk with me clearly.
what you mean of IDE !? and how to check the version of it?
and about pc i use:
GeForce GTX 980 TI 6gb
32 GB ram
how i get error message:
after i drawing what i need and codding it then i'm going to click on ( upload ) in fritzing exactly in code section then i get that error message at bottom of the code editor.
Thanks again for your replay, i still need help to drawing and codding and running arduino projects in any simulation, it's not important if i working on fritzing or another simulation software to learn basics.
i cannt upload anything to you right now because i replay this message from mobile.