diff --git a/chrome/content/zotero/xpcom/data/dataObjects.js b/chrome/content/zotero/xpcom/data/dataObjects.js
index 68b90f4a7..114ba427c 100644
--- a/chrome/content/zotero/xpcom/data/dataObjects.js
+++ b/chrome/content/zotero/xpcom/data/dataObjects.js
@@ -174,7 +174,10 @@ Zotero.DataObjects.prototype.getAsync = Zotero.Promise.coroutine(function* (ids,
 		let id = ids[i];
 		
 		if (!Number.isInteger(id)) {
-			throw new Error(`Invalid ${this._ZDO_object} ID '${id}' (${typeof id})`);
+			// TEMP
+			Zotero.logError(`${this._ZDO_object} ID '${id}' is not an integer (${typeof id})`);
+			id = parseInt(id);
+			//throw new Error(`${this._ZDO_object} ID '${id}' is not an integer (${typeof id})`);
 		}
 		
 		// Check if already loaded