Hello Ali_Alg;
Please be aware when you added new streets because you added streets overlap with each other
Examples:
https://osmlab.github.io/osm-deep-history/#/way/1155575162
https://osmlab.github.io/osm-deep-history/#/way/1155393001
you can use validation inside "Josm" to validate your edit before uploading.
For more information on Validator:
https://wiki.openstreetmap.org/wiki/JOSM/Validator
Could you fix this issue?
Regards
ashs_as