Fix: minor bugs

- API endpoint for ISO3166 vocabulary update
- Log exception details
- Support Executions without dimensions

src/main/java/org/genesys/catalog/api/ApiExceptionHandler.java

@@ -136,7 +136,7 @@ public class ApiExceptionHandler {
 	@ExceptionHandler({ InvalidApiUsageException.class, DataIntegrityViolationException.class, ConcurrencyFailureException.class, FileRepositoryException.class, NotUniqueUserException.class })
 	@ResponseBody
 	public ApiError<Exception> handleInvalidApiUsage(final Exception e, final HttpServletRequest request) {
-		LOG.warn("{} for {} {}", e.getMessage(), request.getMethod(), request.getRequestURL()); //, e);
+		LOG.warn("{} for {} {}", e.getMessage(), request.getMethod(), request.getRequestURL(), e);
 		return new ApiError<>(e);
 	}
 

src/main/java/org/genesys2/server/api/v1/GeoController.java

@@ -116,7 +116,7 @@ public class GeoController extends ApiBaseController {
 	 * @throws IOException Signals that an I/O exception has occurred.
 	 */
 	@PreAuthorize("hasRole('ADMINISTRATOR')")
-	@PostMapping(value = "/update")
+	@PostMapping(value = "/iso3166/update")
 	@ApiOperation("Triggers update of ISO country code vocabularies")
 	public String updateCountriesCodes() throws IOException {
 		LOG.info("Updating ISO country codes");

src/main/java/org/genesys2/server/model/kpi/Execution.java

@@ -202,9 +202,13 @@ public class Execution extends AuditedVersionedModel {
 			sb.append(" where ");
 			if (parameter.getCondition() != null) {
 				sb.append(alias).append(".").append(parameter.getCondition());
-				sb.append(" and ");
 			}
-			sb.append(where);
+			if (dimensions.size() > 0) {
+				if (parameter.getCondition() != null) {
+					sb.append(" and ");
+				}
+				sb.append(where);
+			}
 		}
 
 		return sb.toString();