diff --git a/indra/newview/llappviewer.cpp b/indra/newview/llappviewer.cpp
index 4cb0de8ba8..33fcb8770a 100644
--- a/indra/newview/llappviewer.cpp
+++ b/indra/newview/llappviewer.cpp
@@ -3518,7 +3518,10 @@ void LLAppViewer::initStrings()
 	{
 		// initial check to make sure files are there failed
 		gDirUtilp->dumpCurrentDirectories(LLError::LEVEL_WARN);
-		LL_ERRS() << "Viewer failed to find localization and UI files. Please reinstall viewer from  https://www.firestormviewer.org/downloads and contact https://www.firestormviewer.org/support if issue persists after reinstall." << LL_ENDL;
+		LL_ERRS() << "Viewer failed to find localization and UI files"
+			<< " (strings_path_full = '" << strings_path_full << "')."
+			<< " Please reinstall viewer from https://www.firestormviewer.org/downloads"
+			<< " and contact https://www.firestormviewer.org/support if issue persists after reinstall." << LL_ENDL;
 	}
 	LLTransUtil::parseStrings(strings_file, default_trans_args);
 	LLTransUtil::parseLanguageStrings("language_settings.xml");
diff --git a/indra/newview/llspatialpartition.cpp b/indra/newview/llspatialpartition.cpp
index 017e082bc5..62dd558b80 100644
--- a/indra/newview/llspatialpartition.cpp
+++ b/indra/newview/llspatialpartition.cpp
@@ -4271,7 +4271,8 @@ void LLCullResult::assertDrawMapsEmpty()
 	{
 		if (mRenderMapSize[i] != 0)
 		{
-			LL_ERRS() << "Stale LLDrawInfo's in LLCullResult!" << LL_ENDL;
+			LL_ERRS() << "Stale LLDrawInfo's in LLCullResult!"
+				<< " (mRenderMapSize[" << i << "] = " << mRenderMapSize[i] << ")" << LL_ENDL;
 		}
 	}
 }