# Resident UI issue

**URL:** <https://community.mosip.io/t/resident-ui-issue/558>\
**Category:** Support\
**Created:** [July 3, 2023, 5:13am UTC](https://community.mosip.io/t/resident-ui-issue/558 "2023-07-03T05:13:32Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![shubham](https://avatars.discourse-cdn.com/v4/letter/s/85e7bf/32.png) [@shubham](https://community.mosip.io/u/shubham)\
**Post date:** [July 3, 2023, 5:13am UTC](https://community.mosip.io/t/resident-ui-issue/558/1 "2023-07-03T05:13:32Z")

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Resident UIN service after loggedin successfully with credentails it is showing blank UI with inspect failure as below:  
Access to XMLHttpRequest at '[https://api-internal.govstack.idencode.link/resident/v1/proxy/config/ui-properties’](https://api-internal.govstack.idencode.link/resident/v1/proxy/config/ui-properties%27) from origin ‘[https://resident.govstack.idencode.link](https://resident.govstack.idencode.link)’ has been blocked by CORS policy: Request header field locale is not allowed by Access-Control-Allow-Headers in preflight response.

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**Author:** ![LoganathanSekar7627](https://dub1.discourse-cdn.com/flex017/user_avatar/community.mosip.io/loganathansekar7627/32/218_2.png) [@LoganathanSekar7627](https://community.mosip.io/u/LoganathanSekar7627)\
**Post date:** [July 4, 2023, 6:43am UTC](https://community.mosip.io/t/resident-ui-issue/558/2 "2023-07-04T06:43:19Z")

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@shubham Please add ‘locale’ to the allowed headers in the environment.