bugs: order book mouse-lag and snapping behavior; a rewards pop-up displaying at approximately twice its normal size (gerti_); BTC Up/Down 5m market missing candlestick data for 7:15–11:00; a fee estimate bug (bsengineer); user predictions not appearing on profile (nitesshhhhhh).

A Paris weather market was missing station data for September 24; data returned on September 25. The September 24 market had already resolved under the missing-data rule (resolves to lowest bracket). User andrefgrs reported significant losses on prior Paris/Lagos/Jakarta cases and asked whether the new erroneous-data rule applies retroactively; no staff response was recorded.


📋 Clarifications

The new erroneous-data clause in weather markets does not apply retroactively and does not affect missing-data resolution rules. The Hong Kong order book clears observed by users were caused by the new rule addition, not any HK-specific issue.

On the rebate policy, Polymarket confirmed that multi-account volume aggregation for tier purposes is available to all traders via application, but if aggregated volume falls below the threshold, tiers will be removed. Concern was raised that this could increase CLOB spam and worsen latency.


⚡ Disputes

Multiple traders openly criticized Polymarket over alleged undisclosed 35% maker rebates given to select accounts during the testing period, calling the announcement "shameless" and lacking accountability.