# I installed openemr using xampp when i try registeration api it return me this errror?

**URL:** <https://community.open-emr.org/t/i-installed-openemr-using-xampp-when-i-try-registeration-api-it-return-me-this-errror/21938>\
**Category:** OpenEMR Development\
**Tags:** question\
**Created:** [January 31, 2024, 3:22pm UTC](https://community.open-emr.org/t/i-installed-openemr-using-xampp-when-i-try-registeration-api-it-return-me-this-errror/21938 "2024-01-31T15:22:45Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![MahaMH](https://community.open-emr.org/user_avatar/community.open-emr.org/mahamh/32/19552_2.png) [@MahaMH](https://community.open-emr.org/u/MahaMH)\
**Post date:** [January 31, 2024, 3:22pm UTC](https://community.open-emr.org/t/i-installed-openemr-using-xampp-when-i-try-registeration-api-it-return-me-this-errror/21938/1 "2024-01-31T15:22:45Z")

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i installed openemr using xampp when i try registeration api it return me this errror  
{

```
"error": "server_error",

"error_description": "The authorization server encountered an unexpected condition which prevented it from fulfilling the request: Security error - problem with authorization server keys.",

"message": "The authorization server encountered an unexpected condition which prevented it from fulfilling the request: Security error - problem with authorization server keys."

```

}

---

<div class="post-metadata">

**Author:** ![Nilesh\_Hake](https://community.open-emr.org/user_avatar/community.open-emr.org/nilesh_hake/32/13927_2.png) [@Nilesh\_Hake](https://community.open-emr.org/u/Nilesh_Hake)\
**Post date:** [February 1, 2024, 7:41am UTC](https://community.open-emr.org/t/i-installed-openemr-using-xampp-when-i-try-registeration-api-it-return-me-this-errror/21938/2 "2024-02-01T07:41:18Z")

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If your access the API from the window you have to check the openssl into xammp