technic erro for my photos

If you are new to stock, you should consider these resources: https://helpx.adobe.com/stock/contributor/tutorials.html
Please read the contributor user manual for more information on Adobe stock contributions: https://helpx.adobe.com/stock/contributor/user-guide.html
See here for rejection reasons: https://helpx.adobe.com/stock/contributor/help/reasons-for-content-rejection.html
and especially quality and technical issues: https://helpx.adobe.com/stock/contributor/help/quality-and-technical-issues.html

Upload your picture here, and we can point out the technical errors the moderator saw.

It means your pictures are not perfect, world class commercial photography. There are many possible faults, Adobe will not teach you. Please share 1-3 original pictures, so the volunteers here can share their ideas.