readd js dummy function

javascript/ui.js

@@ -10,6 +10,10 @@ let uiLoaded = false;
 let opts_metadata = {};
 const opts_tabs = {};
 
+function rememberGallerySelection(name) {
+  // dummy
+}
+
 function set_theme(theme) {
   const gradioURL = window.location.href;
   if (!gradioURL.includes('?__theme=')) window.location.replace(`${gradioURL}?__theme=${theme}`);

modules/shared.py

@@ -638,7 +638,7 @@ class Options:
             try:
                 self.data_labels[key].onchange()
             except Exception as e:
-                errors.display(e, f"changing setting {key} to {value}")
+                log.error(f'Error in onchange callback: {key} {value} {e}')
                 setattr(self, key, oldval)
                 return False
         return True