[Solved] Following to a disk crash, Wrong timestamp (not GMT problem)

Graylog Central (peer support)
1

Hello there,
Following by a disk crash, My new log are really wrong with timestamp value:

timestamp
2019-11-04 10:03:10.000 +01:00
timestamp_reel
2019-11-04T19:03:41.638Z

Im in Graylog 3.0
What should I do to solve this problem ??

My Timestamp setting account is +1GMT (so 18:03)

2

Finally I deleted files in /var/lib/graylog-server/journal and all work