Upload done but nothing show

I upload this code but nothing show on screen but in 2018 this code working well but now its not working uploading done but nothing show on lcd every connection and wires are perfect


There is nothing wrong with the code that I can see

Please provide details. Including one or more photos of your setup (please resize so we don't have to download a few megabytes, 100 kB per photo should be OK).

Please check your wiring for bad contacts; wiggle the wires while the app is running.

Please provide a schematic; photo of hand-drawn on is fine.

Please provide your code (and just in case, read the stickies that will tell you how to post code correctly).

Which IDE were you using then, which IDE are you using now?
Are you still using the same libraries?

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