my photos had technic errow what is it
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.
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.