Change Details

**Blender Version** Broken: version: 2.93.0 Alpha, branch: master, commit date: 2021-03-15 15:47, hash: `rBcd3fade2aaf7` Worked: Since these reproduction steps are fairly specific, I'm not sure if we've ever done this sequence of operations before, so it's possible that this never worked. **Short description of error** It's possible to get a duplicate collection assigned to two parent collections, which I think is normally not possible: {F9892940} **Exact steps for others to reproduce the error** - File: {F9892957} - Link the PR-flashlight collection into the default collection in a fresh file (the one the default cube is in) - Object->Relations->Make Library Override - Right click on the PR-flashlight collection in the outliner->Delete Library Override Hierarchy - Right click again->Add Library Override Hierarchy - Result should be the above screenshot. This can be fixed in 2 seconds by just drag and dropping the "duplicate" from the master collection to the desired one, so this is a very small, essentially cosmetic issue! I'm mainly reporting it just in case it could cause other problems under the hood. :) Otherwise feel free to set this to the lowest priority you can find.

**Blender Version** Broken: version: 2.93.0 Alpha, branch: master, commit date: 2021-03-15 15:47, hash: `rBcd3fade2aaf7` Worked: Since these reproduction steps are fairly specific, I'm not sure if we've ever done this sequence of operations before, so it's possible that this never worked. **Short description of error** It's possible to get a duplicate collection assigned to two parent collections, which I think is normally not possible: {F9892940} **Exact steps for others to reproduce the error** - File: {F9892957} - Link the PR-flashlight collection into the default collection in a fresh file (the one the default cube is in) - Object->Relations->Make Library Override - Right click on the PR-flashlight collection in the outliner->ID Data->Delete Library Override Hierarchy - Right click again->ID Data->Add Library Override Hierarchy - Result should be the above screenshot. This can be fixed in 2 seconds by just drag and dropping the "duplicate" from the master collection to the desired one, so this is a very small, essentially cosmetic issue! I'm mainly reporting it just in case it could cause other problems under the hood. :) Otherwise feel free to set this to the lowest priority you can find.

**Blender Version** Broken: version: 2.93.0 Alpha, branch: master, commit date: 2021-03-15 15:47, hash: `rBcd3fade2aaf7` Worked: Since these reproduction steps are fairly specific, I'm not sure if we've ever done this sequence of operations before, so it's possible that this never worked. **Short description of error** It's possible to get a duplicate collection assigned to two parent collections, which I think is normally not possible: {F9892940} **Exact steps for others to reproduce the error** - File: {F9892957} - Link the PR-flashlight collection into the default collection in a fresh file (the one the default cube is in) - Object->Relations->Make Library Override - Right click on the PR-flashlight collection in the outliner->ID Data->Delete Library Override Hierarchy - Right click again->ID Data->Add Library Override Hierarchy - Result should be the above screenshot. This can be fixed in 2 seconds by just drag and dropping the "duplicate" from the master collection to the desired one, so this is a very small, essentially cosmetic issue! I'm mainly reporting it just in case it could cause other problems under the hood. :) Otherwise feel free to set this to the lowest priority you can find.