From b127ca48742a6a78be3234da2358dc69fdc5220f Mon Sep 17 00:00:00 2001
From: Vladimir Mandic <mandic00@live.com>
Date: Sun, 4 Jun 2023 07:05:29 -0400
Subject: [PATCH] catch extra networks error

---
 extensions-builtin/a1111-sd-webui-lycoris   |  2 +-
 extensions-builtin/sd-webui-agent-scheduler |  2 +-
 extensions-builtin/sd-webui-controlnet      |  2 +-
 modules/lycoris                             |  2 +-
 modules/ui_extra_networks.py                | 40 +++++++++++----------
 5 files changed, 26 insertions(+), 22 deletions(-)

diff --git a/extensions-builtin/a1111-sd-webui-lycoris b/extensions-builtin/a1111-sd-webui-lycoris
index f90a21234..dcb9536dc 160000
--- a/extensions-builtin/a1111-sd-webui-lycoris
+++ b/extensions-builtin/a1111-sd-webui-lycoris
@@ -1 +1 @@
-Subproject commit f90a21234b7a7bfdafd4a2406c80d59571d69021
+Subproject commit dcb9536dccba7766c6b66cbf2b27969f4f2fc023
diff --git a/extensions-builtin/sd-webui-agent-scheduler b/extensions-builtin/sd-webui-agent-scheduler
index aea5146f1..b07031958 160000
--- a/extensions-builtin/sd-webui-agent-scheduler
+++ b/extensions-builtin/sd-webui-agent-scheduler
@@ -1 +1 @@
-Subproject commit aea5146f1e5fc50401b32e9a0236fd16210b96f3
+Subproject commit b0703195833b8ea055e07b80902cbda1a01363f6
diff --git a/extensions-builtin/sd-webui-controlnet b/extensions-builtin/sd-webui-controlnet
index 7b2bf668e..d8551e447 160000
--- a/extensions-builtin/sd-webui-controlnet
+++ b/extensions-builtin/sd-webui-controlnet
@@ -1 +1 @@
-Subproject commit 7b2bf668ee4e0ce63dd67c828ea20c064e719796
+Subproject commit d8551e447d8718e15b8ff5de04036d3fd1b3c5ce
diff --git a/modules/lycoris b/modules/lycoris
index 8b47a5349..dfe51b093 160000
--- a/modules/lycoris
+++ b/modules/lycoris
@@ -1 +1 @@
-Subproject commit 8b47a5349b59efac812664c5732c6e3947a6fec7
+Subproject commit dfe51b093cf115b61fa82fccda0a932e5fcdca78
diff --git a/modules/ui_extra_networks.py b/modules/ui_extra_networks.py
index 8ea905f5b..79e5c5ae1 100644
--- a/modules/ui_extra_networks.py
+++ b/modules/ui_extra_networks.py
@@ -97,24 +97,28 @@ class ExtraNetworksPage:
 {html.escape(subdir if subdir!="" else "all")}
 </button>
 """ for subdir in subdirs])
-        for item in self.list_items():
-            metadata = item.get("metadata")
-            if metadata:
-                self.metadata[item["name"]] = metadata
-            items_html += self.create_html_for_item(item, tabname)
-        if items_html == '':
-            dirs = "".join([f"<li>{x}</li>" for x in self.allowed_directories_for_previews()])
-            items_html = shared.html("extra-networks-no-cards.html").format(dirs=dirs)
-        self_name_id = self.name.replace(" ", "_")
-        res = f"""
-<div id='{tabname}_{self_name_id}_subdirs' class='extra-network-subdirs extra-network-subdirs-{view}'>
-{subdirs_html}
-</div>
-<div id='{tabname}_{self_name_id}_cards' class='extra-network-{view}'>
-{items_html}
-</div>
-"""
-        return res
+        try:
+            for item in self.list_items():
+                metadata = item.get("metadata")
+                if metadata:
+                    self.metadata[item["name"]] = metadata
+                items_html += self.create_html_for_item(item, tabname)
+            if items_html == '':
+                dirs = "".join([f"<li>{x}</li>" for x in self.allowed_directories_for_previews()])
+                items_html = shared.html("extra-networks-no-cards.html").format(dirs=dirs)
+            self_name_id = self.name.replace(" ", "_")
+            res = f"""
+                <div id='{tabname}_{self_name_id}_subdirs' class='extra-network-subdirs extra-network-subdirs-{view}'>
+                    {subdirs_html}
+                </div>
+                <div id='{tabname}_{self_name_id}_cards' class='extra-network-{view}'>
+                    {items_html}
+                </div>
+                """
+            return res
+        except Exception as e:
+            shared.log.error(f'Extra networks page error: {e}')
+            return ''
 
     def list_items(self):
         raise NotImplementedError()