File: /home/iymdjwzl/logs/roundcube/carddav.log
[18-Dec-2025 02:16:33 +0330]: <84f9a8d4> [5 ERR] Cannot update name of addressbook 1: Expected Multistatus HTTP request was not successful (401 Unauthorized): <html>Authorization Required</html>
[18-Dec-2025 02:34:27 +0330]: <1c365b02> [5 ERR] Cannot update name of addressbook 1: cURL error 52: Empty reply from server (see https://curl.haxx.se/libcurl/c/libcurl-errors.html) for https://127.0.0.1:2080/addressbooks/infomail@fallenmobile.ir/addressbook/
[18-Dec-2025 16:11:02 +0330]: <5938b90d> [5 ERR] Cannot update name of addressbook 1: cURL error 52: Empty reply from server (see https://curl.haxx.se/libcurl/c/libcurl-errors.html) for https://127.0.0.1:2080/addressbooks/infomail@fallenmobile.ir/addressbook/
[18-Dec-2025 16:34:51 +0330]: <5938b90d> [5 ERR] Failed to sync addressbook: cURL error 52: Empty reply from server (see https://curl.haxx.se/libcurl/c/libcurl-errors.html) for https://127.0.0.1:2080/addressbooks/infomail@fallenmobile.ir/addressbook/
[18-Dec-2025 16:40:35 +0330]: <5938b90d> [5 ERR] Failed to sync addressbook: cURL error 52: Empty reply from server (see https://curl.haxx.se/libcurl/c/libcurl-errors.html) for https://127.0.0.1:2080/addressbooks/infomail@fallenmobile.ir/addressbook/
[18-Dec-2025 16:46:05 +0330]: <5938b90d> [5 ERR] Failed to sync addressbook: cURL error 52: Empty reply from server (see https://curl.haxx.se/libcurl/c/libcurl-errors.html) for https://127.0.0.1:2080/addressbooks/infomail@fallenmobile.ir/addressbook/
[18-Dec-2025 16:51:16 +0330]: <5938b90d> [5 ERR] Failed to sync addressbook: cURL error 52: Empty reply from server (see https://curl.haxx.se/libcurl/c/libcurl-errors.html) for https://127.0.0.1:2080/addressbooks/infomail@fallenmobile.ir/addressbook/
[18-Dec-2025 16:56:28 +0330]: <5938b90d> [5 ERR] Failed to sync addressbook: cURL error 52: Empty reply from server (see https://curl.haxx.se/libcurl/c/libcurl-errors.html) for https://127.0.0.1:2080/addressbooks/infomail@fallenmobile.ir/addressbook/
[18-Dec-2025 17:01:40 +0330]: <5938b90d> [5 ERR] Failed to sync addressbook: cURL error 52: Empty reply from server (see https://curl.haxx.se/libcurl/c/libcurl-errors.html) for https://127.0.0.1:2080/addressbooks/infomail@fallenmobile.ir/addressbook/
[18-Dec-2025 17:06:51 +0330]: <5938b90d> [5 ERR] Failed to sync addressbook: cURL error 52: Empty reply from server (see https://curl.haxx.se/libcurl/c/libcurl-errors.html) for https://127.0.0.1:2080/addressbooks/infomail@fallenmobile.ir/addressbook/
[18-Dec-2025 17:12:03 +0330]: <5938b90d> [5 ERR] Failed to sync addressbook: cURL error 52: Empty reply from server (see https://curl.haxx.se/libcurl/c/libcurl-errors.html) for https://127.0.0.1:2080/addressbooks/infomail@fallenmobile.ir/addressbook/
[18-Dec-2025 17:17:41 +0330]: <5938b90d> [5 ERR] Failed to sync addressbook: cURL error 52: Empty reply from server (see https://curl.haxx.se/libcurl/c/libcurl-errors.html) for https://127.0.0.1:2080/addressbooks/infomail@fallenmobile.ir/addressbook/
[18-Dec-2025 17:22:52 +0330]: <5938b90d> [5 ERR] Failed to sync addressbook: cURL error 52: Empty reply from server (see https://curl.haxx.se/libcurl/c/libcurl-errors.html) for https://127.0.0.1:2080/addressbooks/infomail@fallenmobile.ir/addressbook/
[18-Dec-2025 17:28:03 +0330]: <5938b90d> [5 ERR] Failed to sync addressbook: cURL error 52: Empty reply from server (see https://curl.haxx.se/libcurl/c/libcurl-errors.html) for https://127.0.0.1:2080/addressbooks/infomail@fallenmobile.ir/addressbook/
[18-Dec-2025 17:33:14 +0330]: <5938b90d> [5 ERR] Failed to sync addressbook: cURL error 52: Empty reply from server (see https://curl.haxx.se/libcurl/c/libcurl-errors.html) for https://127.0.0.1:2080/addressbooks/infomail@fallenmobile.ir/addressbook/
[18-Dec-2025 17:38:27 +0330]: <5938b90d> [5 ERR] Failed to sync addressbook: cURL error 52: Empty reply from server (see https://curl.haxx.se/libcurl/c/libcurl-errors.html) for https://127.0.0.1:2080/addressbooks/infomail@fallenmobile.ir/addressbook/
[18-Dec-2025 17:43:37 +0330]: <5938b90d> [5 ERR] Failed to sync addressbook: cURL error 52: Empty reply from server (see https://curl.haxx.se/libcurl/c/libcurl-errors.html) for https://127.0.0.1:2080/addressbooks/infomail@fallenmobile.ir/addressbook/
[18-Dec-2025 17:48:49 +0330]: <5938b90d> [5 ERR] Failed to sync addressbook: cURL error 52: Empty reply from server (see https://curl.haxx.se/libcurl/c/libcurl-errors.html) for https://127.0.0.1:2080/addressbooks/infomail@fallenmobile.ir/addressbook/
[18-Dec-2025 17:54:46 +0330]: <5938b90d> [5 ERR] Failed to sync addressbook: cURL error 52: Empty reply from server (see https://curl.haxx.se/libcurl/c/libcurl-errors.html) for https://127.0.0.1:2080/addressbooks/infomail@fallenmobile.ir/addressbook/
[18-Dec-2025 18:01:02 +0330]: <5938b90d> [5 ERR] Failed to sync addressbook: cURL error 52: Empty reply from server (see https://curl.haxx.se/libcurl/c/libcurl-errors.html) for https://127.0.0.1:2080/addressbooks/infomail@fallenmobile.ir/addressbook/
[18-Dec-2025 18:06:14 +0330]: <5938b90d> [5 ERR] Failed to sync addressbook: cURL error 52: Empty reply from server (see https://curl.haxx.se/libcurl/c/libcurl-errors.html) for https://127.0.0.1:2080/addressbooks/infomail@fallenmobile.ir/addressbook/
[18-Dec-2025 18:11:24 +0330]: <5938b90d> [5 ERR] Failed to sync addressbook: cURL error 52: Empty reply from server (see https://curl.haxx.se/libcurl/c/libcurl-errors.html) for https://127.0.0.1:2080/addressbooks/infomail@fallenmobile.ir/addressbook/
[18-Dec-2025 18:17:51 +0330]: <5938b90d> [5 ERR] Failed to sync addressbook: cURL error 52: Empty reply from server (see https://curl.haxx.se/libcurl/c/libcurl-errors.html) for https://127.0.0.1:2080/addressbooks/infomail@fallenmobile.ir/addressbook/
[18-Dec-2025 18:26:52 +0330]: <5938b90d> [5 ERR] Failed to sync addressbook: cURL error 52: Empty reply from server (see https://curl.haxx.se/libcurl/c/libcurl-errors.html) for https://127.0.0.1:2080/addressbooks/infomail@fallenmobile.ir/addressbook/
[18-Dec-2025 18:32:27 +0330]: <5938b90d> [5 ERR] Failed to sync addressbook: cURL error 52: Empty reply from server (see https://curl.haxx.se/libcurl/c/libcurl-errors.html) for https://127.0.0.1:2080/addressbooks/infomail@fallenmobile.ir/addressbook/
[18-Dec-2025 18:37:27 +0330]: <5938b90d> [5 ERR] Failed to sync addressbook: cURL error 52: Empty reply from server (see https://curl.haxx.se/libcurl/c/libcurl-errors.html) for https://127.0.0.1:2080/addressbooks/infomail@fallenmobile.ir/addressbook/
[18-Dec-2025 18:43:09 +0330]: <5938b90d> [5 ERR] Failed to sync addressbook: cURL error 52: Empty reply from server (see https://curl.haxx.se/libcurl/c/libcurl-errors.html) for https://127.0.0.1:2080/addressbooks/infomail@fallenmobile.ir/addressbook/
[18-Dec-2025 18:48:22 +0330]: <5938b90d> [5 ERR] Failed to sync addressbook: cURL error 52: Empty reply from server (see https://curl.haxx.se/libcurl/c/libcurl-errors.html) for https://127.0.0.1:2080/addressbooks/infomail@fallenmobile.ir/addressbook/
[18-Dec-2025 18:54:04 +0330]: <5938b90d> [5 ERR] Failed to sync addressbook: cURL error 52: Empty reply from server (see https://curl.haxx.se/libcurl/c/libcurl-errors.html) for https://127.0.0.1:2080/addressbooks/infomail@fallenmobile.ir/addressbook/
[18-Dec-2025 18:59:43 +0330]: <5938b90d> [5 ERR] Failed to sync addressbook: cURL error 52: Empty reply from server (see https://curl.haxx.se/libcurl/c/libcurl-errors.html) for https://127.0.0.1:2080/addressbooks/infomail@fallenmobile.ir/addressbook/
[18-Dec-2025 19:04:55 +0330]: <5938b90d> [5 ERR] Failed to sync addressbook: cURL error 52: Empty reply from server (see https://curl.haxx.se/libcurl/c/libcurl-errors.html) for https://127.0.0.1:2080/addressbooks/infomail@fallenmobile.ir/addressbook/
[18-Dec-2025 19:10:36 +0330]: <5938b90d> [5 ERR] Failed to sync addressbook: cURL error 52: Empty reply from server (see https://curl.haxx.se/libcurl/c/libcurl-errors.html) for https://127.0.0.1:2080/addressbooks/infomail@fallenmobile.ir/addressbook/
[18-Dec-2025 19:18:52 +0330]: <5938b90d> [5 ERR] Failed to sync addressbook: cURL error 52: Empty reply from server (see https://curl.haxx.se/libcurl/c/libcurl-errors.html) for https://127.0.0.1:2080/addressbooks/infomail@fallenmobile.ir/addressbook/
[18-Dec-2025 19:27:46 +0330]: <5938b90d> [5 ERR] Failed to sync addressbook: cURL error 52: Empty reply from server (see https://curl.haxx.se/libcurl/c/libcurl-errors.html) for https://127.0.0.1:2080/addressbooks/infomail@fallenmobile.ir/addressbook/
[18-Dec-2025 19:44:24 +0330]: <34538ab4> [5 ERR] Cannot update name of addressbook 1: cURL error 52: Empty reply from server (see https://curl.haxx.se/libcurl/c/libcurl-errors.html) for https://127.0.0.1:2080/addressbooks/infomail@fallenmobile.ir/addressbook/