Hot fix.

OPCFoundation · Jan 10, 2025 · 0da4d04 · 0da4d04
1 parent df73779
commit 0da4d04
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/UACloudLibraryServer/CloudLibDataProvider.cs b/UACloudLibraryServer/CloudLibDataProvider.cs
@@ -344,7 +344,7 @@ internal IQueryable<CloudLibNodeSetModel> SearchNodesets(string[] keywords)
         {
             IQueryable<CloudLibNodeSetModel> matchingNodeSets;
 
-            if ((keywords?.Length != 0) && (keywords[0] != "*"))
+            if ((keywords != null) && (keywords.Length != 0) && (keywords[0] != "*"))
             {
                 string keywordRegex = $".*({string.Join('|', keywords)}).*";
 #pragma warning disable CA1305 // Specify IFormatProvider - ToString() runs in the database, cultureinfo not supported