Http 501 not implemented

Using /e/OS Setup
1

This message are about to drive me crazy.
Please help.

— BEGIN DEBUG INFO —
SYNCHRONIZATION INFO
Account name: Recently contacted (taus@e.email vA)
Authority: com.android.contacts

HTTP REQUEST:
Request{method=GET, url=https://ecloud.global/remote.php/dav/addressbooks/users/taus@e.email/z-app-generated--contactsinteraction--recent/25232, tags={}}

HTTP RESPONSE:
Response{protocol=http/1.1, code=501, message=Not Implemented, url=https://ecloud.global/remote.php/dav/addressbooks/users/taus@e.email/z-app-generated--contactsinteraction--recent/25232}

<?xml version="1.0" encoding="utf-8"?>

<d:error xmlns:d=“DAV:” xmlns:s=“http://sabredav.org/ns”>
<s:exception>Sabre\DAV\Exception\NotImplemented</s:exception>
<s:message/>
</d:error>

REMOTE RESOURCE:
https://ecloud.global/remote.php/dav/addressbooks/users/taus@e.email/z-app-generated--contactsinteraction--recent/25232

EXCEPTION:
foundation.e.dav4jvm.exception.HttpException: HTTP 501 Not Implemented
at foundation.e.dav4jvm.DavResource.checkStatus(DavResource.kt:423)
at foundation.e.dav4jvm.DavResource.checkStatus(DavResource.kt:397)
at foundation.e.dav4jvm.DavResource.get(DavResource.kt:252)
at foundation.e.accountmanager.syncadapter.ContactsSyncManager$downloadRemote$1.invoke(ContactsSyncManager.kt:278)
at foundation.e.accountmanager.syncadapter.ContactsSyncManager$downloadRemote$1.invoke(ContactsSyncManager.kt:75)
at foundation.e.accountmanager.syncadapter.SyncManager.useRemote(SyncManager.kt:831)
at foundation.e.accountmanager.syncadapter.ContactsSyncManager.downloadRemote(ContactsSyncManager.kt:277)
at foundation.e.accountmanager.syncadapter.SyncManager$syncRemote$1$1.run(SyncManager.kt:470)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:462)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1167)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:641)
at java.lang.Thread.run(Thread.java:919)

SOFTWARE INFORMATION

  • foundation.e.accountmanager 2.6.3-ose (328)
  • com.android.providers.contacts 10 (29)
  • com.android.providers.calendar 10 (29)
  • foundation.e.tasks 1.2.3-69-g80fada5 (7700)
  • com.android.contacts 1.7.31 (10731)
  • foundation.e.calendar 1.0.21 (23)

CONNECTIVITY (at the moment)

  • [ Transports: CELLULAR Capabilities: MMS&SUPL&INTERNET&NOT_RESTRICTED&TRUSTED&NOT_VPN&VALIDATED&NOT_ROAMING&NOT_CONGESTED&NOT_SUSPENDED LinkUpBandwidth>=15000Kbps LinkDnBandwidth>=30000Kbps Specifier: <4>]
  • [ Transports: WIFI Capabilities: NOT_METERED&INTERNET&NOT_RESTRICTED&TRUSTED&NOT_VPN&VALIDATED&NOT_ROAMING&FOREGROUND&NOT_CONGESTED&NOT_SUSPENDED LinkUpBandwidth>=1048576Kbps LinkDnBandwidth>=1048576Kbps SignalStrength: -57]
  • [ Transports: WIFI|VPN Capabilities: NOT_METERED&INTERNET&NOT_RESTRICTED&TRUSTED&VALIDATED&NOT_ROAMING&FOREGROUND&NOT_CONGESTED&NOT_SUSPENDED LinkUpBandwidth>=1048576Kbps LinkDnBandwidth>=1048576Kbps]

CONFIGURATION
Power saving disabled: yes
Notifications (not blocked):
[group] sync isBlocked=false
syncProblems: importance=3
syncIoErrors: importance=1
syncWarnings: importance=2
general: importance=3
debug: importance=4
Permissions:
READ_CONTACTS: granted
WRITE_CONTACTS: granted
READ_CALENDAR: granted
WRITE_CALENDAR: granted
READ_TASKS: granted
WRITE_TASKS: granted
ACCESS_COARSE_LOCATION: granted
System-wide synchronization: automatically

ACCOUNTS
Account: taus@e.email
Address book sync. interval: 2 min
Calendar sync. interval: 2 min
OpenTasks sync. interval: 2 min
WiFi only: false
[CardDAV] Contact group method: GROUP_VCARDS
[CalDAV] Time range (past days): 90
Manage calendar colors: true
Use event colors: false
Account {name=taus@e.email, type=e.foundation.webdav.eelo} is invalid: No main account assigned to address book account

SQLITE DUMP
android_metadata
| locale |
| nb_NO |

service
| id | accountName | authState | accountType | addressBookAccountType | type | principal |
| 1 | taus@e.email | | e.foundation.webdav.eelo | foundation.e.accountmanager.eelo.address_book | carddav | https://ecloud.global/remote.php/dav/principals/users/taus@e.email/ |
| 2 | taus@e.email | | e.foundation.webdav.eelo | foundation.e.accountmanager.eelo.address_book | caldav | https://ecloud.global/remote.php/dav/principals/users/taus@e.email/ |

sqlite_sequence
| name | seq |
| service | 2 |
| homeset | 2 |
| collection | 4 |

homeset
| id | serviceId | url | privBind | displayName |
| 1 | 1 | https://ecloud.global/remote.php/dav/addressbooks/users/taus@e.email/ | 1 | |
| 2 | 2 | https://ecloud.global/remote.php/dav/calendars/taus@e.email/ | 1 | |

collection
| id | serviceId | type | url | privWriteContent | privUnbind | forceReadOnly | displayName | description | color | timezone | supportsVEVENT | supportsVTODO | supportsVJOURNAL | source | sync |
| 1 | 1 | ADDRESS_BOOK | https://ecloud.global/remote.php/dav/addressbooks/users/taus@e.email/contacts/ | 1 | 1 | 0 | Contacts | | | | | | | | 1 |
| 2 | 1 | ADDRESS_BOOK | https://ecloud.global/remote.php/dav/addressbooks/users/taus@e.email/z-app-generated--contactsinteraction--recent/ | 0 | 0 | 0 | Recently contacted | | | | | | | | 1 |
| 3 | 2 | CALENDAR | https://ecloud.global/remote.php/dav/calendars/taus@e.email/contact_birthdays/ | 0 | 0 | 0 | Contact birthdays | | -54 | | 1 | 0 | 0 | | 1 |
| 4 | 2 | CALENDAR | https://ecloud.global/remote.php/dav/calendars/taus@e.email/personal/ | 1 | 1 | 0 | Personal | | | | 1 | 1 | 0 | | 1 |

room_master_table
| id | identity_hash |
| 42 | 044be2cd4cd7622698b35c31c42a129a |

SYSTEM INFORMATION
Android version: 10 (e_GS290-userdebug 10 QQ3A.200805.001 eng.root.20220228.090813 dev-keys,stable-release)
Device: Gigaset GS290 (GS290)

— END DEBUG INFO —

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2

Is this the same issue as the one reported here

3

Thanks Manoj!
Yes, it appears to be the same. Tried deleting virtual accounts but they reappear. Hard for me at least to understand the logic here. Also created extra account but the annoying error messages keeps coming.
To me this appears to be some kind of a bug. Until there is a clear understanding or remedy sync is switched off all together.

4

Manoj et al.,

please disregard this issue. It’s fixed with recommendations from wiki.
Still I am afraid it needs a slightly more intuitive implementation to succeed amongst non-programmers, i.e. general public.