Chunks have size of zero

[Christoph]

What do I do with this warning that came up during a check?

2020-07-20 04:08:59.990 TRACE LIST_FILES Listing chunks/0c/
2020-07-20 04:09:18.095 TRACE LIST_FILES Listing chunks/7e/
2020-07-20 04:09:24.734 TRACE LIST_FILES Listing chunks/71/
2020-07-20 04:09:31.550 WARN SNAPSHOT_CHECK Chunk 503b5fa972b9eebfe8edbadb277491711981a6da8f2e58e85afcbebd557cde1e has a size of 0
2020-07-20 04:09:31.950 WARN SNAPSHOT_CHECK Chunk ff2e38231023eac39886c90e030d287c85029cda95505d504fb484a6832824ce has a size of 0
2020-07-20 04:09:32.095 WARN SNAPSHOT_CHECK Chunk cdf5d1be5acec491a0bb5f9d06724b873b4051a60eeaea667a04c3d909b1350a has a size of 0
2020-07-20 04:09:32.570 WARN SNAPSHOT_CHECK Chunk 4693acfed00bea66dbe576108f0ce4f42923bd1b58e1f7d097c9fc28c52a5d7a has a size of 0
2020-07-20 04:09:32.607 WARN SNAPSHOT_CHECK Chunk fa5cf2ea27172aa1dfcaac086148405ba8cf7b1d81e5e990245975c081616eeb has a size of 0
2020-07-20 04:09:32.701 WARN SNAPSHOT_CHECK Chunk 5e306961cf9343e500b02f2fc8cd3582f07ae535f6cf92f85f1a3503ba7aabd1 has a size of 0
2020-07-20 04:09:32.737 WARN SNAPSHOT_CHECK Chunk 57641f50aa3b46c9851b1218889f587997d6f87356cf6cc3891ebf00d4d26f8c has a size of 0
2020-07-20 04:09:32.877 WARN SNAPSHOT_CHECK Chunk 6a70569ec575aa00e5cf873b4564b27968b17d5fa8a311c631233e529d624672 has a size of 0
2020-07-20 04:09:32.988 WARN SNAPSHOT_CHECK Chunk 7142c259fab4bf952b4fb2de3976711032557a86e6f37562f190efd738bd13f7 has a size of 0
2020-07-20 04:09:32.992 TRACE SNAPSHOT_LIST_IDS Listing all snapshot ids

[Christoph]

I keep geteting the same warning for the same chunks (strangely, though, not in the same order):

2020-07-22 16:50:25.814 TRACE LIST_FILES Listing chunks/b2/
2020-07-22 16:50:33.104 WARN SNAPSHOT_CHECK Chunk 57641f50aa3b46c9851b1218889f587997d6f87356cf6cc3891ebf00d4d26f8c has a size of 0
2020-07-22 16:50:33.170 WARN SNAPSHOT_CHECK Chunk 4693acfed00bea66dbe576108f0ce4f42923bd1b58e1f7d097c9fc28c52a5d7a has a size of 0
2020-07-22 16:50:33.706 WARN SNAPSHOT_CHECK Chunk 503b5fa972b9eebfe8edbadb277491711981a6da8f2e58e85afcbebd557cde1e has a size of 0
2020-07-22 16:50:33.819 WARN SNAPSHOT_CHECK Chunk cdf5d1be5acec491a0bb5f9d06724b873b4051a60eeaea667a04c3d909b1350a has a size of 0
2020-07-22 16:50:34.271 WARN SNAPSHOT_CHECK Chunk 7142c259fab4bf952b4fb2de3976711032557a86e6f37562f190efd738bd13f7 has a size of 0
2020-07-22 16:50:34.510 WARN SNAPSHOT_CHECK Chunk 6a70569ec575aa00e5cf873b4564b27968b17d5fa8a311c631233e529d624672 has a size of 0
2020-07-22 16:50:34.638 WARN SNAPSHOT_CHECK Chunk ff2e38231023eac39886c90e030d287c85029cda95505d504fb484a6832824ce has a size of 0
2020-07-22 16:50:34.642 WARN SNAPSHOT_CHECK Chunk fa5cf2ea27172aa1dfcaac086148405ba8cf7b1d81e5e990245975c081616eeb has a size of 0
2020-07-22 16:50:34.772 WARN SNAPSHOT_CHECK Chunk 5e306961cf9343e500b02f2fc8cd3582f07ae535f6cf92f85f1a3503ba7aabd1 has a size of 0
2020-07-22 16:50:34.880 TRACE SNAPSHOT_LIST_IDS Listing all snapshot ids

Should I manually delete those chunks or does duplicacy eventually fix that by itself?

[gchen]

You’ll need to manually delete these chunk files from the storage, and then follow the guide on Fix missing chunks.

Which storage backend are you using?