diff --git a/metadata.txt b/metadata.txt
index 59aa9f1..f86f463 100644
--- a/metadata.txt
+++ b/metadata.txt
@@ -35,6 +35,7 @@ changelog=v1.1.20 (2024-09-02)
 	- Fixed problem showing photograms with undefined GSD value
 	- Fixed problem showing photogram's metadatas and raster
 	- Fixed problem showing anaglyph dialog when there aren't loaded anaglyph layers
+	- Fixed problems with QGIS v3.34
 
 	v1.1.19 (2024-05-06)
 	- Added gpkg 3d download format for product Territorial topographic referential
diff --git a/qlib3/base/anaglyphdialog.py b/qlib3/base/anaglyphdialog.py
index dcb13ac..0e43bae 100644
--- a/qlib3/base/anaglyphdialog.py
+++ b/qlib3/base/anaglyphdialog.py
@@ -116,7 +116,7 @@ def set_enabled(self, enable=True):
 
     def set_anaglyph(self, parallax, inverted_stereo):
         """ Assigna valors a les opcions del diàleg """
-        self.horizontalSlider_parallax.setValue((parallax - 80) / 4)
+        self.horizontalSlider_parallax.setValue(int((parallax - 80) / 4))
         self.checkBox_inverted_stereo.setChecked(Qt.Checked if inverted_stereo else Qt.Unchecked)
 
     def get_parallax(self):
diff --git a/qlib3/base/pluginbase.py b/qlib3/base/pluginbase.py
index abae038..005d25c 100644
--- a/qlib3/base/pluginbase.py
+++ b/qlib3/base/pluginbase.py
@@ -3912,16 +3912,13 @@ def add_wms_t_layer(self, layer_name, url, layer_id=None, default_time=None, sty
 
     def parse_wms_t_layer(self, layer):
         # Obté la URL base i la capa / temps de la URL d'una capa
-        if layer.dataProvider().dataSourceUri().find("%26") >= 0:
-            # Cas especial on la url ja té un ? i s'ha afegit el paràmetre time amb "%26"
-            reg_ex = r"url=([\w\d\-\?_:./=]+)(?:\%26time=([\d\-/:]+))*.+layers=([\w\d\-_]+)"
-        else:
-            reg_ex = r"url=([\w\d\-_:./=]+)(?:\?time=([\d\-/:]+))*.+layers=([\w\d\-_]+)"
-        found = re.search(reg_ex, layer.dataProvider().dataSourceUri(), flags=re.IGNORECASE)
+        layer_uri = urllib.parse.unquote(layer.dataProvider().dataSourceUri())
+        reg_ex = r"(?:.*layers=([\w\d\-_]+))*.*url=([\w\d\-_:./=]+)(?:[\&\?]time=([\d\-/:]+))*(?:.*layers=([\w\d\-_]+))*"
+        found = re.search(reg_ex, layer_uri)
         if not found:
             return None, None, None
-        url, current_time, current_layer = found.groups()
-        return url, current_layer, current_time
+        current_layer1, url, current_time, current_layer2 = found.groups()
+        return url, current_layer1 or current_layer2, current_time
 
     def is_wms_t_layer(self, layer):
         # Obtenim el nom de la capa associada al temps escollit
@@ -4117,6 +4114,7 @@ def update_wms_layer(self, layer, wms_layer=None, wms_time=None, wms_style=None)
                 new_uri = layer.source()
             else:
                 new_uri = layer.dataProvider().dataSourceUri()
+            new_uri = urllib.parse.unquote(new_uri)
             if wms_layer:
                 new_uri = new_uri.replace("layers=%s" % current_layer, "layers=%s" % wms_layer)
             if wms_time: