2026-01-24 08:01:22,861: DEBUG - In CurlDownloader.php line 365:
2026-01-24 08:01:22,862: DEBUG -
2026-01-24 08:01:22,862: DEBUG - curl error 28 while downloading https://plugins.roundcube.net/p/provider-20
2026-01-24 08:01:22,864: DEBUG - 15%24a8c651ef7ec85ca2078d95b478f78c45870926d20e2c0d575b20ffee2e27d1a4.json:
2026-01-24 08:01:22,865: DEBUG - Operation timed out after 300004 milliseconds with 0 out of 492 bytes rece
2026-01-24 08:01:22,867: DEBUG - ived
2026-01-24 08:01:22,868: DEBUG -
2026-01-24 08:01:22,868: DEBUG -
2026-01-24 08:01:22,868: DEBUG - install [--prefer-source] [--prefer-dist] [--prefer-install PREFER-INSTALL] [--dry-run] [--download-only] [--dev] [--no-suggest] [--no-dev] [--no-autoloader] [--no-progress] [--no-install] [--audit] [--audit-format AUDIT-FORMAT] [-v|vv|vvv|--verbose] [-o|--optimize-autoloader] [-a|--classmap-authoritative] [--apcu-autoloader] [--apcu-autoloader-prefix APCU-AUTOLOADER-PREFIX] [--ignore-platform-req IGNORE-PLATFORM-REQ] [--ignore-platform-reqs] [--] [<packages>...]
2026-01-24 08:01:22,872: DEBUG -
2026-01-24 08:01:22,884: DEBUG - + ynh_die '--message=Unable to install core dependencies with Composer.'
2026-01-24 08:01:22,925: WARNING - Unable to install core dependencies with Composer.
2026-01-24 08:01:22,927: DEBUG - + ynh_exit_properly
2026-01-24 08:01:22,927: DEBUG - + [[ install =~ ^install$|^upgrade$|^restore$ ]]
2026-01-24 08:01:23,538: ERROR - Unable to install roundcube: An error occurred inside the app installation script
I can access https://plugins.roundcube.net/p/provider-2015%24a8c651ef7ec85ca2078d95b478f78c45870926d20e2c0d575b20ffee2e27d1a4.json from the same LAN manually with no problems.