From 091054df5d92dbe79fc31a1ff9c72b2ad1f90672 Mon Sep 17 00:00:00 2001
From: Andrew Kingston <aptkingston@ssl-mail.com>
Date: Fri, 26 Feb 2021 09:55:38 +0000
Subject: [PATCH] Fix crash when schema doesnt exist for a datasource

---
 packages/builder/src/builderStore/dataBinding.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/packages/builder/src/builderStore/dataBinding.js b/packages/builder/src/builderStore/dataBinding.js
index 429ba1c683..dee0b86fb3 100644
--- a/packages/builder/src/builderStore/dataBinding.js
+++ b/packages/builder/src/builderStore/dataBinding.js
@@ -120,7 +120,7 @@ const getContextBindings = (asset, componentId) => {
       tableName = info.table?.name
 
       // Add _id and _rev fields for certain types
-      if (datasource.type === "table" || datasource.type === "link") {
+      if (schema && ["table", "link"].includes(datasource.type)) {
         schema["_id"] = { type: "string" }
         schema["_rev"] = { type: "string" }
       }