1 files changed, 4 insertions, 1 deletions
diff --git a/src/new_fields/Proxy.ts b/src/new_fields/Proxy.ts
index c6292e37c..d50c0f14e 100644
--- a/src/new_fields/Proxy.ts
+++ b/src/new_fields/Proxy.ts
@@ -5,7 +5,7 @@ import { observable, action } from "mobx";
 import { DocServer } from "../client/DocServer";
 import { RefField } from "./RefField";
 import { ObjectField } from "./ObjectField";
-import { Id, Copy, ToScriptString } from "./FieldSymbols";
+import { Id, Copy, ToScriptString, ToString } from "./FieldSymbols";
 import { scriptingGlobal } from "../client/util/Scripting";
 import { Plugins } from "./util";
 
@@ -32,6 +32,9 @@ export class ProxyField<T extends RefField> extends ObjectField {
     [ToScriptString]() {
         return "invalid";
     }
+    [ToString]() {
+        return "ProxyField";
+    }
 
     @serializable(primitive())
     readonly fieldId: string = "";