diff --git a/core/src/main/java/org/fao/geonet/util/XslUtil.java b/core/src/main/java/org/fao/geonet/util/XslUtil.java
index 1175c12fd5b..067d3cc4b8e 100644
--- a/core/src/main/java/org/fao/geonet/util/XslUtil.java
+++ b/core/src/main/java/org/fao/geonet/util/XslUtil.java
@@ -46,9 +46,9 @@
 import org.apache.http.client.methods.HttpGet;
 import org.apache.http.impl.client.DefaultHttpClient;
 import org.fao.geonet.ApplicationContextHolder;
+import org.fao.geonet.Constants;
 import org.fao.geonet.SystemInfo;
 import org.fao.geonet.analytics.WebAnalyticsConfiguration;
-import org.fao.geonet.api.records.attachments.FilesystemStore;
 import org.fao.geonet.api.records.attachments.FilesystemStoreResourceContainer;
 import org.fao.geonet.api.records.attachments.Store;
 import org.fao.geonet.constants.Geonet;
@@ -113,6 +113,7 @@
 import java.io.StringReader;
 import java.net.URL;
 import java.net.URLConnection;
+import java.net.URLDecoder;
 import java.nio.charset.StandardCharsets;
 import java.nio.file.Path;
 import java.util.*;
@@ -1248,9 +1249,9 @@ public static String buildDataUrl(String url, Integer size) {
                 if (m.find()) {
                     Store store = ApplicationContextHolder.get().getBean("filesystemStore", Store.class);
                     try (Store.ResourceHolder file = store.getResourceInternal(
-                        m.group(1),
+                        URLDecoder.decode(m.group(1), Constants.ENCODING),
                         MetadataResourceVisibility.PUBLIC,
-                        m.group(2), true)) {
+                        URLDecoder.decode(m.group(2), Constants.ENCODING), true)) {
                         image = ImageIO.read(file.getPath().toFile());
                     }
                 } else {
@@ -1607,7 +1608,7 @@ public static String escapeForJson(String value) {
     public static String escapeForEcmaScript(String value) {
         return StringEscapeUtils.escapeEcmaScript(value);
     }
-  
+
     public static String getWebAnalyticsService() {
         ApplicationContext applicationContext = ApplicationContextHolder.get();
         WebAnalyticsConfiguration webAnalyticsConfiguration = applicationContext.getBean(WebAnalyticsConfiguration.class);