Using the interactive legend often causes its display in the TOC to crash.
With most of our layers, when we enable the interactive legend, although this feature works at first, there comes a point where the legend no longer displays and the message “Legend not available” appears in the TOC. This issue occurs randomly while navigating the map and prevents us from using this feature because it is impossible to see which features in the legend have been filtered.
Turning off the interactive legend allows us to display it again on the TOC.
For exemple :
This layer works well...

...until a certain point : (filtering options haven't been changed, I just zoomed on the map)

We are unable to determine the cause of this issue.
Can you tell us what are the prerequisites for this feature to work properly (layer settings, etc.)?
Thank you in advance for your help.
Using the interactive legend often causes its display in the TOC to crash.
With most of our layers, when we enable the interactive legend, although this feature works at first, there comes a point where the legend no longer displays and the message “Legend not available” appears in the TOC. This issue occurs randomly while navigating the map and prevents us from using this feature because it is impossible to see which features in the legend have been filtered.
Turning off the interactive legend allows us to display it again on the TOC.
For exemple :

This layer works well...
...until a certain point : (filtering options haven't been changed, I just zoomed on the map)

We are unable to determine the cause of this issue.
Can you tell us what are the prerequisites for this feature to work properly (layer settings, etc.)?
Thank you in advance for your help.