Richard Bayet

Hello @sethkgx, From which version of Magento + Elasticsuite did you made the upgrade from ? Regards,

Hello @sethkgx, The error seems to be generated on the server side by your OpenSearch/Elasticsearch instance, it's a java.util.regex.PatternSyntaxException related to having unescaped characters "[" and/or "]" inside a regex...

Hello @Nuranto, Yes, contrary to what happens for numerical and select/multiselect attributes where you can have an attribute not showing in layered navigation but available in the rules through "use...

Hello @ebanolopes, Could you specifiy the versions of both Magento and Elasticsuite you are still encountering this issue into ? Regards,