# Kibana 8.0 is not starting up- it says server not ready .. Looking at the logs it says Fatal Error unable to complete Saved Objects migrations **URL:** \ **Category:** Kibana\ **Created:** [March 24, 2022, 7:21am UTC](https://discuss.elastic.co/t/kibana-8-0-is-not-starting-up-it-says-server-not-ready-looking-at-the-logs-it-says-fatal-error-unable-to-complete-saved-objects-migrations/300526 "2022-03-24T07:21:15Z")\ **Posts on this page:** 3\ **Page:** 1
**Author:** ![AKAM14](https://avatars.discourse-cdn.com/v4/letter/a/7bcc69/32.png) [@AKAM14](https://discuss.elastic.co/u/AKAM14)\ **Post date:** [March 24, 2022, 7:21am UTC](https://discuss.elastic.co/t/kibana-8-0-is-not-starting-up-it-says-server-not-ready-looking-at-the-logs-it-says-fatal-error-unable-to-complete-saved-objects-migrations/300526/1 "2022-03-24T07:21:15Z")
[2022-03-24T07:14:44.988+00:00][INFO][savedobjects-service] Waiting until all Elasticsearch nodes are compatible with Kibana before starting saved objects migrations... [2022-03-24T07:14:44.990+00:00][INFO][savedobjects-service] Starting saved objects migrations [2022-03-24T07:14:45.363+00:00][INFO][savedobjects-service] [.kibana\_task\_manager] INIT -\> OUTDATED\_DOCUMENTS\_SEARCH\_OPEN\_PIT. took: 218ms. [2022-03-24T07:14:45.416+00:00][INFO][savedobjects-service] [.kibana] INIT -\> OUTDATED\_DOCUMENTS\_SEARCH\_OPEN\_PIT. took: 274ms. [2022-03-24T07:14:45.450+00:00][INFO][savedobjects-service] [.kibana] OUTDATED\_DOCUMENTS\_SEARCH\_OPEN\_PIT -\> OUTDATED\_DOCUMENTS\_SEARCH\_READ. took: 34ms. [2022-03-24T07:14:45.466+00:00][INFO][plugins.screenshotting.chromium] Browser executable: D:\ELK\kibana-8.0.0\x-pack\plugins\screenshotting\chromium\chrome-win\chrome.exe [2022-03-24T07:14:45.470+00:00][INFO][savedobjects-service] [.kibana] OUTDATED\_DOCUMENTS\_SEARCH\_READ -\> OUTDATED\_DOCUMENTS\_SEARCH\_CLOSE\_PIT. took: 20ms. [2022-03-24T07:14:45.494+00:00][INFO][savedobjects-service] [.kibana] OUTDATED\_DOCUMENTS\_SEARCH\_CLOSE\_PIT -\> UPDATE\_TARGET\_MAPPINGS. took: 24ms. [2022-03-24T07:14:45.538+00:00][ERROR][savedobjects-service] [.kibana\_task\_manager] Action failed with 'search\_phase\_execution\_exception: '. Retrying attempt 1 in 2 seconds. [2022-03-24T07:14:45.539+00:00][INFO][savedobjects-service] [.kibana\_task\_manager] OUTDATED\_DOCUMENTS\_SEARCH\_OPEN\_PIT -\> OUTDATED\_DOCUMENTS\_SEARCH\_OPEN\_PIT. took: 175ms. [2022-03-24T07:14:45.576+00:00][INFO][savedobjects-service] [.kibana] UPDATE\_TARGET\_MAPPINGS -\> UPDATE\_TARGET\_MAPPINGS\_WAIT\_FOR\_TASK. took: 82ms. [2022-03-24T07:14:46.103+00:00][INFO][savedobjects-service] [.kibana] UPDATE\_TARGET\_MAPPINGS\_WAIT\_FOR\_TASK -\> DONE. took: 527ms. [2022-03-24T07:14:46.104+00:00][INFO][savedobjects-service] [.kibana] Migration completed after 962ms [2022-03-24T07:14:47.608+00:00][ERROR][savedobjects-service] [.kibana\_task\_manager] Action failed with 'search\_phase\_execution\_exception: '. Retrying attempt 2 in 4 seconds. [2022-03-24T07:14:47.608+00:00][INFO][savedobjects-service] [.kibana\_task\_manager] OUTDATED\_DOCUMENTS\_SEARCH\_OPEN\_PIT -\> OUTDATED\_DOCUMENTS\_SEARCH\_OPEN\_PIT. took: 2070ms. [2022-03-24T07:14:51.625+00:00][ERROR][savedobjects-service] [.kibana\_task\_manager] Action failed with 'There are no living connections'. Retrying attempt 3 in 8 seconds. [2022-03-24T07:14:51.626+00:00][INFO][savedobjects-service] [.kibana\_task\_manager] OUTDATED\_DOCUMENTS\_SEARCH\_OPEN\_PIT -\> OUTDATED\_DOCUMENTS\_SEARCH\_OPEN\_PIT. took: 4017ms. [2022-03-24T07:14:59.695+00:00][ERROR][savedobjects-service] [.kibana\_task\_manager] Action failed with 'search\_phase\_execution\_exception: '. Retrying attempt 4 in 16 seconds. [2022-03-24T07:14:59.696+00:00][INFO][savedobjects-service] [.kibana\_task\_manager] OUTDATED\_DOCUMENTS\_SEARCH\_OPEN\_PIT -\> OUTDATED\_DOCUMENTS\_SEARCH\_OPEN\_PIT. took: 8070ms. [2022-03-24T07:15:16.585+00:00][ERROR][savedobjects-service] [.kibana\_task\_manager] Action failed with 'search\_phase\_execution\_exception: '. Retrying attempt 5 in 32 seconds. [2022-03-24T07:15:16.586+00:00][INFO][savedobjects-service] [.kibana\_task\_manager] OUTDATED\_DOCUMENTS\_SEARCH\_OPEN\_PIT -\> OUTDATED\_DOCUMENTS\_SEARCH\_OPEN\_PIT. took: 16890ms. [2022-03-24T07:15:48.652+00:00][ERROR][savedobjects-service] [.kibana\_task\_manager] Action failed with 'search\_phase\_execution\_exception: '. Retrying attempt 6 in 64 seconds. [2022-03-24T07:15:48.653+00:00][INFO][savedobjects-service] [.kibana\_task\_manager] OUTDATED\_DOCUMENTS\_SEARCH\_OPEN\_PIT -\> OUTDATED\_DOCUMENTS\_SEARCH\_OPEN\_PIT. took: 32067ms. ---
**Author:** ![AKAM14](https://avatars.discourse-cdn.com/v4/letter/a/7bcc69/32.png) [@AKAM14](https://discuss.elastic.co/u/AKAM14)\ **Post date:** [March 24, 2022, 7:22am UTC](https://discuss.elastic.co/t/kibana-8-0-is-not-starting-up-it-says-server-not-ready-looking-at-the-logs-it-says-fatal-error-unable-to-complete-saved-objects-migrations/300526/2 "2022-03-24T07:22:30Z")
I have seen blogs which says deleting the .kibana or .kibana1 index might solve the issue. can anyone say how can i delete the index in a Windows Machine ---
**Author:** ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)\ **Post date:** [April 21, 2022, 7:22am UTC](https://discuss.elastic.co/t/kibana-8-0-is-not-starting-up-it-says-server-not-ready-looking-at-the-logs-it-says-fatal-error-unable-to-complete-saved-objects-migrations/300526/3 "2022-04-21T07:22:56Z")
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