Merge pull request #14086 from mvdbeek/fix_rule_builder_integer_dataset

                .get(

                    `${getAppRoot()}api/histories/${

                        Galaxy.currHistoryPanel.model.id

                    }/contents/${selectedDatasetId}/display`

                    }/contents/${selectedDatasetId}/display`,

                    // The Rule builder expects strings, we should not parse the respone to the default JSON type

                    {

                        responseType: "text",

                    }

                )

                .then((response) => {

                    this.sourceContent = response.data;