server/AyaNova/AyaNova.csproj

@@ -4,8 +4,8 @@
   </PropertyGroup>
   <PropertyGroup>
     <GenerateFullPaths>true</GenerateFullPaths>    
-    <Version>8.0.35</Version>
-    <FileVersion>8.0.35.0</FileVersion>
+    <Version>8.0.36</Version>
+    <FileVersion>8.0.36.0</FileVersion>
     <ApplicationIcon>ayanova.ico</ApplicationIcon>
     <DocumentationFile>bin\$(Configuration)\$(TargetFramework)\$(AssemblyName).xml</DocumentationFile>
     <noWarn>1591</noWarn>

server/AyaNova/util/AyaNovaVersion.cs

@@ -5,7 +5,7 @@ namespace AyaNova.Util
     /// </summary>
     internal static class AyaNovaVersion
     {
-        public const string VersionString = "8.0.35";
+        public const string VersionString = "8.0.36";
         public const string FullNameAndVersion = "AyaNova server " + VersionString;
         public const string CurrentApiVersion="v8";
     }//eoc

server/AyaNova/util/License.cs

@@ -700,6 +700,9 @@ namespace AyaNova.Core
             try
             {
                 //First fetch the schema db id for the servers database, the license must match
+                //NOTE: if get error "Sequence contains more than one element" here
+                //this is caused by a user restoring AyaNova DB without using the -c clean command line switch and
+                //so it puts two records into the schemaversion table causing this line to bomb as it's expecting single record only
                 var schema = await ct.SchemaVersion.AsNoTracking().SingleOrDefaultAsync();
                 if (schema == null || string.IsNullOrWhiteSpace(schema.Id))
                 {
@@ -814,6 +817,10 @@ namespace AyaNova.Core
             {
                 var msg = "E1020 - Error initializing license key";
                 log.LogCritical(ex, msg);
+                if (ex.Message.Contains("Sequence contains more than one element"))
+                {
+                    log.LogCritical("The preceding error may have been caused by AyaNova database recently restored without using the -c CLEAN option in the restore command");
+                }
                 apiServerState.SetSystemLock(msg);
                 throw new ApplicationException(msg, ex);
             }