fixed serialization error handling to not kill Dash - bad list items prevented tabs from being created. cleaned up document fields a little more - switched layers to _layerTags, got rid of a couple unused fields.

1 files changed, 2 insertions, 2 deletions

diff --git a/src/server/database.ts b/src/server/database.ts
index 41bf8b3da..8e0f99a1f 100644
--- a/src/server/database.ts
+++ b/src/server/database.ts
@@ -163,7 +163,7 @@ export namespace Database {
         }
 
         public async insert(value: any, collectionName = DocumentsCollection) {
-            if (this.db) {
+            if (this.db && value) {
                 if ("id" in value) {
                     value._id = value.id;
                     delete value.id;
@@ -185,7 +185,7 @@ export namespace Database {
                 newProm = prom ? prom.then(run) : run();
                 this.currentWrites[id] = newProm;
                 return newProm;
-            } else {
+            } else if (value) {
                 this.onConnect.push(() => this.insert(value, collectionName));
             }
         }