Couldn’t connect to repository

Hi all,

Here is my debug.log:

Code:
11:35:55.860 T:2940  NOTICE: ES: Starting UDP Event server on port 9777
11:35:55.861 T:2940  NOTICE: UDP: Listening on port 9777 (ipv6 : false)
11:35:56.034 T:9976   ERROR: CCurlFile::FillBuffer - Failed: HTTP returned error 503
11:35:56.034 T:9976   ERROR: CCurlFile::Open failed with code 503 for http://mirrors.kodi.tv/addons/krypton/addons.xml.gz.md5
11:35:56.034 T:9976   ERROR: XFILE::CFileCache::Open - failed to open source <http://mirrors.kodi.tv/addons/krypton/addons.xml.gz.md5>
11:35:56.034 T:9976   ERROR: CRepository: failed read 'http://mirrors.kodi.tv/addons/krypton/addons.xml.gz.md5'
11:36:57.323 T:12332   ERROR: XFILE::CDirectory::GetDirectory - Error getting addons://all/
11:37:00.519 T:2928   ERROR: XFILE::CDirectory::GetDirectory - Error getting
11:37:00.520 T:11312   ERROR: Previous line repeats 2 times.
11:37:00.520 T:11312   ERROR: XFILE::CDirectory::GetDirectory - Error getting addons://all/
11:37:00.520 T:11312   ERROR: CGUIMediaWindow::GetDirectory(addons://all/) failed
11:37:03.210 T:12332   ERROR: CCurlFile::FillBuffer - Failed: HTTP returned error 503
11:37:03.210 T:12332   ERROR: CCurlFile::Open failed with code 503 for http://mirrors.kodi.tv/addons/krypton/addons.xml.gz.md5
11:37:03.210 T:12332   ERROR: XFILE::CFileCache::Open - failed to open source <http://mirrors.kodi.tv/addons/krypton/addons.xml.gz.md5>
11:37:03.210 T:12332   ERROR: CRepository: failed read 'http://mirrors.kodi.tv/addons/krypton/addons.xml.gz.md5'
11:37:04.981 T:11312   ERROR: XFILE::CDirectory::GetDirectory - Error getting addons://repos/
11:37:04.981 T:11312   ERROR: CGUIMediaWindow::GetDirectory(addons://repos/) failed

This is weird because I can access http://mirrors.kodi.tv/addons/krypton/addons.xml.gz.md5 link in firefox…