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Invalid CORS pre-flight request. HTTP header not allowed.

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bvb1992bvb
last edited by

I have an issue with CORS when trying to access the oauth2/token endpoint

I tried disabling CORS but it doesn't work
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dan @bvb1992bvb
last edited by

@bvb1992bvb What does the event log say? https://fusionauth.io/docs/v1/tech/admin-guide/troubleshooting#event-log has details about how to view it.
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bvb1992bvb
last edited by

This is all what the event log says:

It seems there is a similar issue reported here:
https://fusionauth.io/community/forum/topic/835/cors-error-when-posting-to-oauth2-token/7

It's working when I use postman
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