Une erreur est survenue lors du chargement de la racine du répertoire de formulaires

The user UserIdentity [login=admin, population=utilisateurs-sql] tried to access the callable method [public java.util.Map<java.lang.String, java.lang.Object> org.ametys.plugins.forms.dao.FormDirectoryDAO.getRootProperties(java.lang.String)] without sufficient rights
org.ametys.runtime.authentication.AccessDeniedException: The user UserIdentity [login=admin, population=utilisateurs-sql] tried to access the callable method [public java.util.Map<java.lang.String, java.lang.Object> org.ametys.plugins.forms.dao.FormDirectoryDAO.getRootProperties(java.lang.String)] without sufficient rights
    at org.ametys.core.ui.ExecuteClientCallsAction._checkAccess(ExecuteClientCallsAction.java:245)
    at org.ametys.core.ui.ExecuteClientCallsAction._executeMethod(ExecuteClientCallsAction.java:204)
    at org.ametys.core.ui.ExecuteClientCallsAction.act(ExecuteClientCallsAction.java:183)
    at org.apache.cocoon.components.treeprocessor.sitemap.ActTypeNode.invoke(ActTypeNode.java:120)
    at org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:47)
    at org.apache.cocoon.components.treeprocessor.sitemap.MatchNode.invoke(MatchNode.java:108)
    at org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:69)
    at org.apache.cocoon.components.treeprocessor.sitemap.PipelineNode.invoke(PipelineNode.java:143)
    at org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractP