Fix getUrl

NASA-AMMOS · Feb 10, 2025 · 8732d42 · 8732d42
1 parent 06953b6
commit 8732d42
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/src/essence/Basics/Layers_/Layers_.js b/src/essence/Basics/Layers_/Layers_.js
@@ -244,7 +244,8 @@ const L_ = {
     },
     getUrl: function (type, url, layerData) {
         let nextUrl = url
-        if (nextUrl.startsWith('COG:')) nextUrl = nextUrl.slice(4)
+        if (nextUrl != null && nextUrl.startsWith('COG:'))
+            nextUrl = nextUrl.slice(4)
         if (!F_.isUrlAbsolute(nextUrl)) {
             nextUrl = L_.missionPath + nextUrl
         }