Sketch uses 928 bytes (2%) of program storage space. Maximum is 32,256 bytes.
Global variables use 9 bytes (0%) of dynamic memory, leaving 2,039 bytes for local variables. Maximum is 2,048 bytes.
C:\Program Files (x86)\Arduino\hardware\tools\avr/bin/avrdude -CC:\Program Files (x86)\Arduino\hardware\tools\avr/etc/avrdude.conf -v -patmega328p -carduino -PCOM8 -b115200 -D -Uflash:w:C:\Users\abin\AppData\Local\Temp\build6019b9665d7767adebbe2ffad6f83d6c.tmp/led_blink.ino.hex:i
An error occurred while uploading the sketch
I have a strange question. How did you open the sketch that you're trying to upload? Did you start the IDE by opening the sketch(double clicking on the sketch file or whatever) or did you start the IDE and then open the sketch file(File > Open or File > Sketchbook or File > Examples)?
Glad to know the cause of the issue, there have been multiple reports of this on the forum but it was hard to know the cause since the IDE wasn't displaying any useful information on the error. Now that I know I can help everyone out.
pert:
I have a strange question. How did you open the sketch that you're trying to upload? Did you start the IDE by opening the sketch(double clicking on the sketch file or whatever) or did you start the IDE and then open the sketch file(File > Open or File > Sketchbook or File > Examples)?
I have the same error, when I was testing it I found that it was the bluetooth module, for some reason if it is to the current to program my Arduino gave me that error, my solution was to program the Arduino UNO without a connected module and it worked.
I had the same problem and i just went to Tools+Port, and then selected the one that showed Arduino Genuino/UNO, in my case (i switched from port 13 to port 20).
It worked.