App-schema WFS index out of bounds error

[fernandor777]

User trying to create an INSPIRE compliant application schema for a dataset.
He created the application schema mappings manually and copied to the
workspace folder.

After restarting GeoServer, He is able to see the app-schema store, layer
preview works as expected for WMS.

From the layer preview page, when he select GML3.2 option he get the
features file without a problem, but he realizes that this is a WFS 1.0.0
request by default with GML3.2 as output format.

Request:

http://localhost:8080/geoserver/sd/ows?service=WFS&version=1.0.0&request=GetFeature&typeName=sd%3ASpeciesDistributionDataSet&outputFormat=gml32&maxFeatures=50

Log output:

20 Jul 19:58:20 ERROR [geoserver.ows] -
java.lang.IndexOutOfBoundsException: Index: 0, Size: 0
     at java.util.ArrayList.rangeCheck(ArrayList.java:659)
     at java.util.ArrayList.get(ArrayList.java:435)
     at
org.geotools.appschema.jdbc.JoiningJDBCFeatureSource.getIdColumnName(JoiningJDBCFeatureSource.java:1566)
     at
org.geotools.appschema.jdbc.JoiningJDBCFeatureSource.getCountInternal(JoiningJDBCFeatureSource.java:1444)
     at
org.geotools.data.store.ContentFeatureSource.getCount(ContentFeatureSource.java:473)
     at
org.geotools.data.complex.AppSchemaDataAccess.getCount(AppSchemaDataAccess.java:303)
     at
org.geotools.data.complex.MappingFeatureCollection.size(MappingFeatureCollection.java:321)
     at
org.geotools.feature.collection.DecoratingFeatureCollection.size(DecoratingFeatureCollection.java:103)
     at org.geoserver.wfs.GetFeature.run(GetFeature.java:692)
     at
org.geoserver.wfs.DefaultWebFeatureService.getFeature(DefaultWebFeatureService.java:105)
     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
     at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
     at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
     at java.lang.reflect.Method.invoke(Method.java:498)
     at
org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:343)
     at
org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:198)
     at
org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:163)
     at
org.geoserver.ows.util.RequestObjectLogger.invoke(RequestObjectLogger.java:50)
     at
org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:186)
     at
org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:212)

The exception comes in this line:
https://github.com/geotools/geotools/blame/24.4/modules/extension/app-schema/app-schema/src/main/java/org/geotools/appschema/jdbc/JoiningJDBCFeatureSource.java#L1566