# Polygon SecondAgg Streaming Not Working

**URL:** <https://forum.alpaca.markets/t/polygon-secondagg-streaming-not-working/1061>\
**Category:** Alpaca Account Troubleshooting\
**Created:** [March 30, 2020, 7:13pm UTC](https://forum.alpaca.markets/t/polygon-secondagg-streaming-not-working/1061 "2020-03-30T19:13:35Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![Ed\_Laposki](https://sea2.discourse-cdn.com/flex020/user_avatar/forum.alpaca.markets/ed_laposki/32/576_2.png) [@Ed\_Laposki](https://forum.alpaca.markets/u/Ed_Laposki)\
**Post date:** [March 30, 2020, 7:13pm UTC](https://forum.alpaca.markets/t/polygon-secondagg-streaming-not-working/1061/1 "2020-03-30T19:13:36Z")

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SecondAgg doesn’t seem to generate any events.

polygonStreamingClient.SubscribeSecondAgg(Symbol);  
polygonStreamingClient.SecondAggReceived += AlpacaPolygonStreamAgg;

The other streaming functions work fine:

polygonStreamingClient.SubscribeMinuteAgg(Symbol); polygonStreamingClient.SubscribeQuote(Symbol);  
polygonStreamingClient.SubscribeTrade(Symbol);

Has anyone else seen this?

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<div class="post-metadata">

**Author:** ![jefflandry](https://avatars.discourse-cdn.com/v4/letter/j/43a26b/32.png) [@jefflandry](https://forum.alpaca.markets/u/jefflandry)\
**Post date:** [May 11, 2020, 2:45pm UTC](https://forum.alpaca.markets/t/polygon-secondagg-streaming-not-working/1061/2 "2020-05-11T14:45:13Z")

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this is also my experience as of the last few days. The other data feeds work, but the seconds aggregates do not show up.