How To Fix 'Uncaught TypeError: Cannot set properties of null' - JavaScript Debugging

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In this video we talk about how to solve a common JavaScript bug. "Uncaught Typerror: Cannot set properties of null (reading 'innerHTML')". Made by Garrett Hughes

#selftaughtdev #GarrettHughes

[dgross]

DUDE I WAS UP ALL NIGHT TRYNA FIGURE THIS OUT. and it came down to a simple spelling error haha yourea genius bro! thanks

[CONFIDE_I.C.T.]

You are the best in what you do. It perfectly works for me

[methodon]

Hello, new to coding, what happens tho if you have multiple script files? Should all of them be in the body of the document?

[jayeshahirrao]

I'm providing a I'd to a div elements through the js file by using template literals. What happens is when I check through the insect from browser it is giving a space before the name of tag. For example - I'd=" item". But in the code I've not provided the space. Help me solve this issue please

[gvvwsix]

please help me Sir fixing the following error

With this line code, i've got Uncaught TypeError
panierString += + " Qte: "+ panier[x][0] + "</br>";

Uncaught TypeError: Cannot read properties of null (reading 'innerHTML')
at AfficherList

[priyavgs]

Actually, I am getting an error for API POST request
[Cannot read properties of undefined (reading 'id')]
Searched many things not worked please let me know how to solve it

[wyattford]

This is really good! I hope you make more debugging JS vids.

[a.j.outlaster]

Why am I getting,
"TypeError: Cannot read properties of undefined (reading '0')"
if I don't have a variable 0?
Btw, I am making a raycaster, If that helps.

[bagery]

You have advice for getting better at javascript?

[UsmanAli-begd]

i got an error cannot read properties of null (reading addeventlistners)

[HarmanKaur-kwwr]

in this video u haven't provided solution to fix this error in case we import javascript from seperate JS file,

[tech_its_yours]

Bro i am struck with 45 min tanj you bro

[uncannypotato]

thanks man i was using class instead of id's

[codewithsehran]

oh man i used query selector in a class name i should use getElementByClassName 😅

[muhammadzikria]

Uncaught TypeError: Cannot set properties of undefined (setting 'innerHTML')

[josenunez]

this really countered my temper lol i got so mad and confused.

[samisultan]

bro thank you so so so so much for this



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