Title: Problem with enabling QUIC.cloud Last modified: July 9, 2025 --- # Problem with enabling QUIC.cloud * Resolved [kristian_balco](https://wordpress.org/support/users/silence-1/) * (@silence-1) * [10 months, 3 weeks ago](https://wordpress.org/support/topic/problem-with-enabling-quic-cloud/) * Hi there, * I have trouble re-configuring QUIC.cloud for my website. The thing is I was testing your plugin on staging version of my website. It was on different domain and I had there correctly configured DNS. Now after migration to new domain (one that the website is supposed to be running on) I tried to reconfigure it. I disconnected old staging version on different domain from QUIC.cloud account and also deleted CNAME from DNS settings for it (It’s been 12 hours since these steps). * The thing is, now, when I try to “Enable QUIC.cloud services” from the admin of my website, I get following error: “QUIC.cloud’s access to your WP REST API seems to be blocked.” * I guess the DNS should be converged after 12 hours 🙂 * Debug log looks like this: * ```wp-block-code 07/09/25 15:05:14.022 [2a02:ab04:2842:6900:2c21:72ce:4e99:3425:41732 1 8DI] 💓 ------GET HTTP/1.1 (HTTPS) /wp-admin/admin.php07/09/25 15:05:14.022 [2a02:ab04:2842:6900:2c21:72ce:4e99:3425:41732 1 8DI] Query String: page=litespeed&LSCWP_CTRL=cloud&LSCWP_NONCE=9c11d485ad&litespeed_type=activate07/09/25 15:05:14.022 [2a02:ab04:2842:6900:2c21:72ce:4e99:3425:41732 1 8DI] HTTP_REFERER: https://breznickezakusky.sk/wp-admin/admin.php?page=l...07/09/25 15:05:14.022 [2a02:ab04:2842:6900:2c21:72ce:4e99:3425:41732 1 8DI] Cookie _lscache_vary: admin_bar:1;guest_mode:1;logged-in:1;role:9907/09/25 15:05:14.468 [2a02:ab04:2842:6900:2c21:72ce:4e99:3425:41732 1 8DI] 👮 No cache due to Admin page07/09/25 15:05:14.578 [2a02:ab04:2842:6900:2c21:72ce:4e99:3425:41732 1 8DI] 💵 X Cache_control -> no Cache ( logged in user )07/09/25 15:05:14.579 [2a02:ab04:2842:6900:2c21:72ce:4e99:3425:41732 1 8DI] [Router] LSCWP_CTRL: cloud07/09/25 15:05:14.579 [2a02:ab04:2842:6900:2c21:72ce:4e99:3425:41732 1 8DI] [Router] LSCWP_CTRL verified: 'cloud'07/09/25 15:05:14.579 [2a02:ab04:2842:6900:2c21:72ce:4e99:3425:41732 1 8DI] [Router] parsed type: activate07/09/25 15:05:14.579 [2a02:ab04:2842:6900:2c21:72ce:4e99:3425:41732 1 8DI] ❄️ home url is in err_domains, bypass request: https://breznickezakusky.sk07/09/25 15:05:14.580 [2a02:ab04:2842:6900:2c21:72ce:4e99:3425:41732 1 8DI] ❄️ Maybe cloud failed: false07/09/25 15:05:14.580 [2a02:ab04:2842:6900:2c21:72ce:4e99:3425:41732 1 8DI] ❄️ ❌ REST Echo Failed!07/09/25 15:05:14.582 [2a02:ab04:2842:6900:2c21:72ce:4e99:3425:41732 1 8DI] 💵 not cacheable before ctrl finalize07/09/25 15:05:14.582 [2a02:ab04:2842:6900:2c21:72ce:4e99:3425:41732 1 8DI] [Router] get_role: administrator07/09/25 15:05:14.582 [2a02:ab04:2842:6900:2c21:72ce:4e99:3425:41732 1 8DI] 💵 ❌ forced no cache [reason] DONOTCACHEPAGE const07/09/25 15:05:14.583 [2a02:ab04:2842:6900:2c21:72ce:4e99:3425:41732 1 8DI] 💰 X-LiteSpeed-Cache-Control: no-cache07/09/25 15:05:14.583 [2a02:ab04:2842:6900:2c21:72ce:4e99:3425:41732 1 8DI] 💰 Cache-Control: no-cache, no-store, must-revalidate, max-age=007/09/25 15:05:14.583 [2a02:ab04:2842:6900:2c21:72ce:4e99:3425:41732 1 8DI] 🔱 uid: 107/09/25 15:05:14.583 [2a02:ab04:2842:6900:2c21:72ce:4e99:3425:41732 1 8DI] [footer comment]07/09/25 15:05:14.583 [2a02:ab04:2842:6900:2c21:72ce:4e99:3425:41732 1 8DI] [Core] run hook litespeed_buffer_finalize07/09/25 15:05:14.583 [2a02:ab04:2842:6900:2c21:72ce:4e99:3425:41732 1 8DI] Response headers --- array (0 => 'X-Redirect-By: WordPress',1 => 'Location: https://breznickezakusky.sk/wp-admin/admin.php?page=litespeed',2 => 'X-LiteSpeed-Cache-Control: no-cache',3 => 'Cache-Control: no-cache, no-store, must-revalidate, max-age=0',)07/09/25 15:05:14.583 [2a02:ab04:2842:6900:2c21:72ce:4e99:3425:41732 1 8DI] End response--------------------------------------------------Duration: 562.06 ms------------------------------ ``` * What I am getting from it is that problem is probably this line in log * `home url is in err_domains, bypass request: https://breznickezakusky.sk` * From what I was googling, I get on the list of err_domains in QUIC.cloud. Probably due to when I first tried to enable it, the CNAME for the old domain was still set. Can I somehow get my web out of this err_domains list? * Or is the problem somewhere else? Thank you in advance for your suggestions. * The page I need help with: _[[log in](https://login.wordpress.org/?redirect_to=https%3A%2F%2Fwordpress.org%2Fsupport%2Ftopic%2Fproblem-with-enabling-quic-cloud%2F%3Foutput_format%3Dmd&locale=en_US) to see the link]_ Viewing 1 replies (of 1 total) * Plugin Support [litetim](https://wordpress.org/support/users/litetim/) * (@litetim) * [10 months, 3 weeks ago](https://wordpress.org/support/topic/problem-with-enabling-quic-cloud/#post-18548159) * [@silence-1](https://wordpress.org/support/users/silence-1/) Try adding this code to current theme(in **functions.php**), by FTP:`!class_exists('\LiteSpeed\ Cloud') || \LiteSpeed\Cloud::save_summary(['err_domains' => []]);`Clear cacheRefresh any page on frontendThen remove the code(the code need to run once and it’s enough). Make sure your **Server IP**([https://docs.litespeedtech.com/lscache/lscwp/general/#server-ip](https://docs.litespeedtech.com/lscache/lscwp/general/#server-ip)) is the correct one.Now retry connecting to QC. - This reply was modified 10 months, 3 weeks ago by [litetim](https://wordpress.org/support/users/litetim/). - This reply was modified 10 months, 3 weeks ago by [litetim](https://wordpress.org/support/users/litetim/). Viewing 1 replies (of 1 total) The topic ‘Problem with enabling QUIC.cloud’ is closed to new replies. * ![](https://ps.w.org/litespeed-cache/assets/icon-256x256.png?rev=2554181) * [LiteSpeed Cache](https://wordpress.org/plugins/litespeed-cache/) * [Frequently Asked Questions](https://wordpress.org/plugins/litespeed-cache/#faq) * [Support Threads](https://wordpress.org/support/plugin/litespeed-cache/) * [Active Topics](https://wordpress.org/support/plugin/litespeed-cache/active/) * [Unresolved Topics](https://wordpress.org/support/plugin/litespeed-cache/unresolved/) * [Reviews](https://wordpress.org/support/plugin/litespeed-cache/reviews/) * 1 reply * 2 participants * Last reply from: [litetim](https://wordpress.org/support/users/litetim/) * Last activity: [10 months, 3 weeks ago](https://wordpress.org/support/topic/problem-with-enabling-quic-cloud/#post-18548159) * Status: resolved