# Can't create any reflections - The option 'reflections.planning.exclude.file\_based\_incremental.iceberg.accelerations' does not exist

**URL:** <https://community.dremio.com/t/cant-create-any-reflections-the-option-reflections-planning-exclude-file-based-incremental-iceberg-accelerations-does-not-exist/12156>\
**Category:** Uncategorized\
**Created:** [August 9, 2024, 8:23am UTC](https://community.dremio.com/t/cant-create-any-reflections-the-option-reflections-planning-exclude-file-based-incremental-iceberg-accelerations-does-not-exist/12156 "2024-08-09T08:23:13Z")\
**Posts on this page:** 1\
**Showing post:** 11

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**Author:** ![balaji.ramaswamy](https://sea2.discourse-cdn.com/flex020/user_avatar/community.dremio.com/balaji.ramaswamy/32/843_2.png) [@balaji.ramaswamy](https://community.dremio.com/u/balaji.ramaswamy)\
**Post date:** [August 26, 2024, 5:47am UTC](https://community.dremio.com/t/cant-create-any-reflections-the-option-reflections-planning-exclude-file-based-incremental-iceberg-accelerations-does-not-exist/12156/11 "2024-08-26T05:47:27Z")

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@jaroslav_marko Can you please share your source reflection tab settings and also the reflection setting on PDS `nessie.AIQ.aiq_b2b_global`?

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