Fix issues found during testing. #6229, #6836

web/pgadmin/browser/server_groups/servers/__init__.py

@@ -401,8 +401,7 @@ class ServerModule(sg.ServerGroupPluginModule):
                 db.session.delete(shared_server)
                 db.session.commit()
 
-            current_app.logger.exception(e)
-            return internal_server_error(errormsg=str(e))
+            raise e
 
     @staticmethod
     def get_shared_server(server, gid):
@@ -1203,6 +1202,7 @@ class ServerNode(PGChildNodeView):
                                                     False) else 0,
                 tunnel_identity_file=data.get('tunnel_identity_file', None),
                 shared=data.get('shared', None),
+                shared_username=data.get('shared_username', None),
                 passexec_cmd=data.get('passexec_cmd', None),
                 passexec_expiration=data.get('passexec_expiration', None),
                 kerberos_conn=1 if data.get('kerberos_conn', False) else 0,

web/pgadmin/browser/server_groups/servers/static/js/server.ui.js

@@ -136,11 +136,10 @@ export default class ServerSchema extends BaseUISchema {
         controlProps: { maxLength: 64},
         mode: ['properties', 'create', 'edit'], deps: ['shared', 'username'],
         readonly: (s)=>{
-          if(!this.origData.shared && s.shared) {
-            return false;
-          }
-          return true;
-        }, visible: (s)=>!obj.isShared(s),
+          return !(!this.origData.shared && s.shared);
+        }, visible: ()=>{
+          return current_user.is_admin && pgAdmin.server_mode == 'True';
+        },
         depChange: (state, source, _topState, actionObj)=>{
           let ret = {};
           if(this.origData.shared) {