Hello, Im experiencing an ongoing issue where my GTIN (UPC/EAN) is linked to multiple ASINs. I initially reported this under Case ID 10818856102 about five days ago.

Despite daily follow ups I’ve only received generic responses stating the case is still under review, with no clear timeline for resolution. This delay is seriously impacting my ability to replenish inventory and maintain sales. Has anyone encountered a similar issue or found an effective way to escalate this problem? Any advice or shared experiences would be greatly appreciated.