diff --git a/CHANGELOG.md b/CHANGELOG.md
index 88657cb60..e4a0f3eeb 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,6 @@
 # Change Log for SD.Next
 
-## Update for 2023-08-09
+## Update for 2023-08-10
 
 - diffusers:
   - **pipeline autodetect**
diff --git a/modules/sd_models.py b/modules/sd_models.py
index af5b4335f..02a4383d6 100644
--- a/modules/sd_models.py
+++ b/modules/sd_models.py
@@ -522,6 +522,7 @@ class ModelData:
 
 model_data = ModelData()
 
+
 def change_backend():
     shared.log.info(f'Pipeline changed: {shared.backend}')
     unload_model_weights()
@@ -626,7 +627,7 @@ def load_diffuser(checkpoint_info=None, already_loaded_state_dict=None, timer=No
     sd_model = None
 
     try:
-        if shared.cmd_opts.ckpt is not None and model_data.initial: # initial load\
+        if shared.cmd_opts.ckpt is not None and model_data.initial: # initial load
             ckpt_basename = os.path.basename(shared.cmd_opts.ckpt)
             model_name = modelloader.find_diffuser(ckpt_basename)
             if model_name is not None:
@@ -800,8 +801,7 @@ def load_diffuser(checkpoint_info=None, already_loaded_state_dict=None, timer=No
         if op == 'refiner' and shared.opts.diffusers_move_refiner and not sd_model.has_accelerate:
             shared.log.debug('Moving refiner model to CPU')
             sd_model.to(devices.cpu)
-        elif not sd_model.has_accelerate:
-            # In offload modes, accelerate will move models around.
+        elif not sd_model.has_accelerate: # In offload modes, accelerate will move models around
             sd_model.to(devices.device)
         if op == 'refiner' and base_sent_to_cpu:
             shared.log.debug('Moving base model back to GPU')
@@ -1034,18 +1034,18 @@ def unload_model_weights(op='model'):
     from modules import sd_hijack
     if op == 'model' or op == 'dict':
         if model_data.sd_model:
-            model_data.sd_model.to('meta')
+            model_data.sd_model.to(devices.cpu)
             if shared.backend == shared.Backend.ORIGINAL:
                 sd_hijack.model_hijack.undo_hijack(model_data.sd_model)
             model_data.sd_model = None
-            shared.log.debug(f'Weights unloaded {op}: {memory_stats()}')
+            shared.log.debug(f'Unload weights {op}: {memory_stats()}')
     else:
         if model_data.sd_refiner:
-            model_data.sd_refiner.to('meta')
+            model_data.sd_refiner.to(devices.cpu)
             if shared.backend == shared.Backend.ORIGINAL:
                 sd_hijack.model_hijack.undo_hijack(model_data.sd_refiner)
             model_data.sd_refiner = None
-            shared.log.debug(f'Weights unloaded {op}: {memory_stats()}')
+            shared.log.debug(f'Unload weights {op}: {memory_stats()}')
     devices.torch_gc(force=True)
 
 
diff --git a/modules/ui_extensions.py b/modules/ui_extensions.py
index 9526e730f..aa7c60ef5 100644
--- a/modules/ui_extensions.py
+++ b/modules/ui_extensions.py
@@ -151,6 +151,8 @@ def install_extension_from_url(dirname, url, branch_name, search_text, sort_colu
     normalized_url = normalize_git_url(url)
     assert len([x for x in extensions.extensions if normalize_git_url(x.remote) == normalized_url]) == 0, 'Extension with this URL is already installed'
     tmpdir = os.path.join(paths.data_path, "tmp", dirname)
+    if url.endswith('.git'):
+        url = url.replace('.git', '')
     try:
         shutil.rmtree(tmpdir, True)
         if not branch_name:
@@ -175,6 +177,8 @@ def install_extension_from_url(dirname, url, branch_name, search_text, sort_colu
         run_extension_installer(target_dir)
         extensions.list_extensions()
         return [refresh_extensions_list_from_data(search_text, sort_column), html.escape(f"Extension installed: {target_dir} | Restart required")]
+    except Exception as e:
+        shared.log.error(f'Error installing extension: {url} {e}')
     finally:
         shutil.rmtree(tmpdir, True)
 
diff --git a/wiki b/wiki
index 2e5c2a156..581054504 160000
--- a/wiki
+++ b/wiki
@@ -1 +1 @@
-Subproject commit 2e5c2a156e1868a7b93329fa1b43e302e9dcfa0b
+Subproject commit 581054504c3ad2cfa7f0e625147484836e8a84ba