Title: QuickCloud connection problems
Last modified: July 20, 2026

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# QuickCloud connection problems

 *  [rudolfl](https://wordpress.org/support/users/rudolfl/)
 * (@rudolfl)
 * [5 days, 23 hours ago](https://wordpress.org/support/topic/quickcloud-connection-problems/)
 * On one of my sites, I am getting errors:
 * Cloud Error: Please try after 4m 56s for service `health-speed`. (this is on 
   LSCache dashboard page)
 * Failed to communicate with QUIC.cloud server: Unknown error: unknown [server][
   service] ucss (this one appears on top of the admin page where I edit products)
 * Messages disappear after page refresh. I can also see that image and page optimisations
   are happening. Any ideas why I would get those warnings? Only happens on one 
   site. All of my sites are running on same server and are pretty much running 
   with same setup
 * Rudolf

Viewing 3 replies - 1 through 3 (of 3 total)

 *  [asfly](https://wordpress.org/support/users/asfly/)
 * (@asfly)
 * [5 days, 22 hours ago](https://wordpress.org/support/topic/quickcloud-connection-problems/#post-18969505)
 * Please generate a report number and provide us with the report number: [https://docs.litespeedtech.com/lscache/lscwp/troubleshoot/#get-a-report-number](https://docs.litespeedtech.com/lscache/lscwp/troubleshoot/#get-a-report-number)
 *  Thread Starter [rudolfl](https://wordpress.org/support/users/rudolfl/)
 * (@rudolfl)
 * [5 days, 20 hours ago](https://wordpress.org/support/topic/quickcloud-connection-problems/#post-18969535)
 * Here you go:
 * **WDCLQTUC**
 * Thanks, Rudolf
 *  [asfly](https://wordpress.org/support/users/asfly/)
 * (@asfly)
 * [5 days, 20 hours ago](https://wordpress.org/support/topic/quickcloud-connection-problems/#post-18969538)
 * Please whitelist QUIC.cloud IPs at your serve/applications firewalls and at Cloudflare:
   [https://docs.quic.cloud/onboarding/allowlist/#cloudflare](https://docs.quic.cloud/onboarding/allowlist/#cloudflare)

Viewing 3 replies - 1 through 3 (of 3 total)

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 * 3 replies
 * 2 participants
 * Last reply from: [asfly](https://wordpress.org/support/users/asfly/)
 * Last activity: [5 days, 20 hours ago](https://wordpress.org/support/topic/quickcloud-connection-problems/#post-18969538)
 * Status: not resolved