Title: Internal server error
Last modified: February 8, 2022

---

# Internal server error

 *  [kaderel](https://wordpress.org/support/users/kaderel/)
 * (@kaderel)
 * [4 years, 4 months ago](https://wordpress.org/support/topic/internal-server-error-682/)
 * Hi,
 * I have installed the plugin, have done all the steps described @ bitfinex, configured
   the plugin with the API keys etc but get an “internal server error” when using
   the plugin with woocommerce.
 * WP version: 5.9
    Woocommerce: 6.1.1 bitpay Version 1.0.5
 * In the debug-log in woocommerce, it says:
 * 2022-01-28T10:40:35+00:00 ERROR cURL error 6: Could not resolve host: v2 (see
   [https://curl.haxx.se/libcurl/c/libcurl-errors.html](https://curl.haxx.se/libcurl/c/libcurl-errors.html))
   
   2022-01-28T10:41:48+00:00 ERROR CREATE INVOICE CALL >> Server error: `POST https://
   api.bitfinex.com/v2/auth/w/ext/pay/invoice/create` resulted in a `500 Internal
   Server Error` response: [“error”,10100,”perm: invalid”]
 * Would love to use the plugin. Any help would be appreciated!

The topic ‘Internal server error’ is closed to new replies.

 * ![](https://ps.w.org/bitfinex-pay/assets/icon-256x256.png?rev=2670654)
 * [Bitfinex Pay](https://wordpress.org/plugins/bitfinex-pay/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/bitfinex-pay/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/bitfinex-pay/)
 * [Active Topics](https://wordpress.org/support/plugin/bitfinex-pay/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/bitfinex-pay/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/bitfinex-pay/reviews/)

 * 0 replies
 * 1 participant
 * Last reply from: [kaderel](https://wordpress.org/support/users/kaderel/)
 * Last activity: [4 years, 4 months ago](https://wordpress.org/support/topic/internal-server-error-682/)
 * Status: not resolved