# FlowPort CORS bug

**URL:** <https://forum.flow.com/t/flowport-cors-bug/1228>\
**Category:** Users Troubleshooting\
**Created:** [March 7, 2021, 11:03pm UTC](https://forum.flow.com/t/flowport-cors-bug/1228 "2021-03-07T23:03:49Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![fengtality](https://sea2.discourse-cdn.com/flex022/user_avatar/forum.flow.com/fengtality/32/332_2.png) [@fengtality](https://forum.flow.com/u/fengtality)\
**Post date:** [March 7, 2021, 11:03pm UTC](https://forum.flow.com/t/flowport-cors-bug/1228/1 "2021-03-07T23:03:50Z")

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After I created an account at [port.onflow.org](http://port.onflow.org), I tried to sign in again. However, the dapp froze at the “Retrieving Your Flow Account” welcome screen. When I checked the console, I saw the following error message below.

 ![Screen Shot 2021-03-07 at 3.02.01 PM](https://us1.discourse-cdn.com/flex022/uploads/flow/original/1X/07a69ec2b6160257d3cc907bd43b6d786e2b646d.png)

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**Author:** ![pete](https://sea2.discourse-cdn.com/flex022/user_avatar/forum.flow.com/pete/32/191_2.png) [@pete](https://forum.flow.com/u/pete)\
**Post date:** [March 8, 2021, 4:14am UTC](https://forum.flow.com/t/flowport-cors-bug/1228/2 "2021-03-08T04:14:06Z")

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Thanks for reporting, @fengtality! We’ll look into this.

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**Author:** ![pete](https://sea2.discourse-cdn.com/flex022/user_avatar/forum.flow.com/pete/32/191_2.png) [@pete](https://forum.flow.com/u/pete)\
**Post date:** [March 12, 2021, 8:52am UTC](https://forum.flow.com/t/flowport-cors-bug/1228/3 "2021-03-12T08:52:59Z")

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Hmm, I was able to reproduce this today, but only once 🤔

I think it’s likely the result of an error in the HTTP proxy for the Access API, but will need to do some digging to confirm.