I need help with rendering in blender

[Yara_Walid]

I was rendering a file that I rendered before and was totally fine but when rendering today I noticed glitches in the rendered so I added a cube and plane trying to figure out where the problem is and that what turned out when I rendered

[goorman (Sergey)]

Hi,

So what were your glitches? I didn’t get that.

[Yara_Walid]

its not suppose to give me that dark shade on the bottom. the glitches i notices at first was the dark part on the lower part of the bag

[goorman (Sergey)]

Would you mind to drop your blend file so that I’ll take a look at it?

[cgPixel (Mo'sArt)]

check if there is something going on in your compositor, so maybe you did some work there and you forgot

same thing for the sequence editor

you can disable both here and see if the issue disappear you have some post adjustment there: