All developers please take a look at the dashboard and see if any of your recent changes may have caused new failures and plan to fix them. If you are taking on a particular test, please respond with which test(s) you are fixing.
@mwestphal can you designate someone to fix the [ColorOpacityEditorRangeHandles](https://open.cdash.org/testDetails.php?test=894670015&build=6596010) test on dres? It has been failing for a long time.
Issue comes from a bug introduced when applying a compound filter made of 2 filters.
To reproduce:
create a Wavelet
create a Programmable Filter - default settings
create a Python annotation Filter - default settings
select both filter and create a Custom Filter from them - default settings
=> error is printed
Try to apply the new custom filter on the wavelet => error is printed.
Any idea of what changed recently on this mechanism?