1 files changed, 14 insertions, 2 deletions
diff --git a/indra/llrender/llgl.cpp b/indra/llrender/llgl.cpp
index 9d3abf32bb..a4a56af981 100644
--- a/indra/llrender/llgl.cpp
+++ b/indra/llrender/llgl.cpp
@@ -94,6 +94,17 @@ void APIENTRY gl_debug_callback(GLenum source,
         return;
     }*/
 
+    if (gGLManager.mIsDisabled &&
+        severity == GL_DEBUG_SEVERITY_HIGH_ARB &&
+        source == GL_DEBUG_SOURCE_API_ARB &&
+        type == GL_DEBUG_TYPE_ERROR_ARB &&
+        id == GL_INVALID_VALUE)
+    {
+        // Suppress messages about deleting already deleted objects called from LLViewerWindow::stopGL()
+        // "GL_INVALID_VALUE error generated. Handle does not refer to an object generated by OpenGL."
+        return;
+    }
+
     // list of messages to suppress
     const char* suppress[] =
     {
@@ -148,8 +159,9 @@ void APIENTRY gl_debug_callback(GLenum source,
         glGetBufferParameteriv(GL_UNIFORM_BUFFER, GL_BUFFER_SIZE, &ubo_size);
         glGetBufferParameteriv(GL_UNIFORM_BUFFER, GL_BUFFER_IMMUTABLE_STORAGE, &ubo_immutable);
     }
-    
-    if (severity == GL_DEBUG_SEVERITY_HIGH)
+
+    // No needs to halt when is called from LLViewerWindow::stopGL()
+    if (severity == GL_DEBUG_SEVERITY_HIGH && !gGLManager.mIsDisabled)
     {
         LL_ERRS() << "Halting on GL Error" << LL_ENDL;
     }