Why are all my photos being made technical issue because of this, give me some reason for that
We can't look at your photos. We aren't staff, you need to upload 1-2 original images for the experts here to suggest their opinion. Remember Adobe are looking for world class commercial photography and already have millions of great photos; this is not a way to learn or improve your photography skills, your work needs to already be perfect and marketable.
Each image that was rejected may have a different technical issue, or even multiple technical issues. Submit a few here to allow the Community members to comment on them so that you can learn to detect the technical issues in your images before uploading them to Adobe Stock.