Hi,
After updating OnlyOffice to 1.26.0, the document editor stopped working when opened from Nextcloud. The editor iframe loads correctly, but the document remains blank.
Browser console showed:
Loading failed for the <script> with source
"https://<onlyoffice-domain>/9.4.0-7ccb82f2cfdf2a42bd640661c9759f9e/web-apps/apps/common/Analytics.js"
Along with CSP warnings blocking scripts from the OnlyOffice domain.
Setup:
Nextcloud hosted on Hetzner Storage Share version Nextcloud Hub 25 Autumn (32.0.9)
OnlyOffice 1.26.0 (Cloudron package), underlying OnlyOffice Document Server 9.4.0
Connected via the official ONLYOFFICE app for Nextcloud
Resolution:
Downgrading back to 1.25.1 via Cloudron backup restore fixed the issue immediately, confirming the regression was introduced in 1.26.0.
Has anyone else experienced this?
Thanks
