Error yang sering terjadi di ownCloud/Nextcloud desktop client adalah : No Connection to owncloud biar lebih jelas cek di gambar dibawah ini
Masalah diatas terjadi karena mungkin SSL sudah expired/berubah, atau client tidak bisa terkoneksi ke server owncloud.
Solusi
Solusinya adalah hapus akun owncloud/nextcloud dari desktop client, lalu tambahkan ulang. di aplikasi dekstop client, pilih akun yang bermasalah lalu klik Account -> Remove
Setelah dihapus, tambahkan ulang akun anda di desktop client. Tidak ada data yang terhapus dari proses ini.
Error dibawah ini (hasil strace) juga bisa diatasi dengan cara diatas
poll([{fd=5, events=POLLIN}, {fd=6, events=POLLIN}, {fd=7, events=POLLIN}, {fd=9, events=POLLIN}, {fd=15, events=POLLIN}, {fd=20, events=POLLIN}, {fd=23, events=POLLIN}, {fd=24, events=POLLIN}, {fd=38, events=POLLIN}], 9, 220) = 1 ([{fd=6, revents=POLLIN}])
recvmsg(6, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=”U\2\234\0n\225\346\31\3\24\4\0\20\0\0\0\0\0\0\24\24\24\24\24\0\0\3\37%\2\0\0″, iov_len=4096}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 32
recvmsg(6, {msg_namelen=0}, 0) = -1 EAGAIN (Resource temporarily unavailable)
recvmsg(6, {msg_namelen=0}, 0) = -1 EAGAIN (Resource temporarily unavailable)
poll([{fd=5, events=POLLIN}, {fd=6, events=POLLIN}, {fd=7, events=POLLIN}, {fd=9, events=POLLIN}, {fd=15, events=POLLIN}, {fd=20, events=POLLIN}, {fd=23, events=POLLIN}, {fd=24, events=POLLIN}, {fd=38, events=POLLIN}], 9, 65) = 1 ([{fd=5, revents=POLLIN}])
read(5, “\1\0\0\0\0\0\0\0”, 16) = 8
recvmsg(6, {msg_namelen=0}, 0) = -1 EAGAIN (Resource temporarily unavailable)
poll([{fd=5, events=POLLIN}, {fd=6, events=POLLIN}, {fd=7, events=POLLIN}, {fd=9, events=POLLIN}, {fd=15, events=POLLIN}, {fd=20, events=POLLIN}, {fd=23, events=POLLIN}, {fd=24, events=POLLIN}, {fd=38, events=POLLIN}], 9, 65) = 0 (Timeout)
recvmsg(6, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=”U\2\234\0n\225\346\31\3\24\4\0\20\0\0\0\0\0\0\24\24\24\24\24\0\0\3\37%\2\0\0″, iov_len=4096}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 32
recvmsg(6, {msg_namelen=0}, 0) = -1 EAGAIN (Resource temporarily unavailable)
recvmsg(6, {msg_namelen=0}, 0) = -1 EAGAIN (Resource temporarily unavailable)
poll([{fd=5, events=POLLIN}, {fd=6, events=POLLIN}, {fd=7, events=POLLIN}, {fd=9, events=POLLIN}, {fd=15, events=POLLIN}, {fd=20, events=POLLIN}, {fd=23, events=POLLIN}, {fd=24, events=POLLIN}, {fd=38, events=POLLIN}], 9, 65) = 1 ([{fd=5, revents=POLLIN}])
read(5, “\1\0\0\0\0\0\0\0”, 16) = 8
recvmsg(6, {msg_namelen=0}, 0) = -1 EAGAIN (Resource temporarily unavailable)
poll([{fd=5, events=POLLIN}, {fd=6, events=POLLIN}, {fd=7, events=POLLIN}, {fd=9, events=POLLIN}, {fd=15, events=POLLIN}, {fd=20, events=POLLIN}, {fd=23, events=POLLIN}, {fd=24, events=POLLIN}, {fd=38, events=POLLIN}], 9, 65) = 0 (Timeout)