diff --git a/ASCOfficeXlsFile2/source/XlsFormat/Binary/CFStreamCacheReader.cpp b/ASCOfficeXlsFile2/source/XlsFormat/Binary/CFStreamCacheReader.cpp
index eaa7112e78..29e735fb43 100644
--- a/ASCOfficeXlsFile2/source/XlsFormat/Binary/CFStreamCacheReader.cpp
+++ b/ASCOfficeXlsFile2/source/XlsFormat/Binary/CFStreamCacheReader.cpp
@@ -37,6 +37,8 @@ CFRecordPtr CFStreamCacheReader::getNextRecord(const CFRecordType::TypeId desira
 	{
 		CFRecordType::TypeString rec_name = records_cache.front()->getTypeString();
 
+		//Log::warning(rec_name);
+
 		if (desirable_type == rt_MsoDrawingGroup)	// объединяем rt_MsoDrawingGroup + rt_Continue в один блок 
 		{
 			if (checkNextRecord(desirable_type, 1))
diff --git a/ASCOfficeXlsFile2/source/XlsFormat/Binary/CompoundFile.cpp b/ASCOfficeXlsFile2/source/XlsFormat/Binary/CompoundFile.cpp
index cf8a731d20..214f71cd7e 100644
--- a/ASCOfficeXlsFile2/source/XlsFormat/Binary/CompoundFile.cpp
+++ b/ASCOfficeXlsFile2/source/XlsFormat/Binary/CompoundFile.cpp
@@ -101,7 +101,9 @@ CFStreamPtr CompoundFile::getNamedStream(const std::string& name)
 {
 	if(!streams[name])
 	{
-		streams[name].reset(new CFStream(openStream(name.c_str())));
+		POLE::Stream * pStream = openStream(name.c_str());
+		if (pStream)	
+			streams[name].reset(new CFStream(pStream));
 	}
 	return streams[name];
 }
@@ -111,7 +113,9 @@ CFStreamPtr CompoundFile::createNamedStream(const std::string& name)
 {
 	if(!streams[name])
 	{
-		streams[name].reset(new CFStream(createStream(name.c_str())));
+		POLE::Stream * pStream = createStream(name.c_str());
+		if (pStream)	
+			streams[name].reset(new CFStream(pStream));
 	}
 	return streams[name];
 }
@@ -131,7 +135,9 @@ POLE::Stream* CompoundFile::openStream(const std::string & stream_name)
 	{
 		throw;// EXCEPT::RT::CompoundFileFormatError(std::string("Error opening \"") + static_cast<char*>(stream_name) + "\" stream", hres);
 	}
-	return pStream;
+	if ((pStream) && (pStream->size() > 0))
+		return pStream;
+	else return NULL;
 }
 
 
diff --git a/ASCOfficeXlsFile2/source/XlsFormat/Logic/Biff_records/HLink.cpp b/ASCOfficeXlsFile2/source/XlsFormat/Logic/Biff_records/HLink.cpp
index 04ac2cb116..14861c48f1 100644
--- a/ASCOfficeXlsFile2/source/XlsFormat/Logic/Biff_records/HLink.cpp
+++ b/ASCOfficeXlsFile2/source/XlsFormat/Logic/Biff_records/HLink.cpp
@@ -1,6 +1,5 @@
 
 #include "HLink.h"
-//#include <Exception/AttributeDataWrong.h>
 
 namespace XLS
 {;
diff --git a/ASCOfficeXlsFile2/source/XlsFormat/Logic/SummaryInformationStream/Structures/PropertySetStream.cpp b/ASCOfficeXlsFile2/source/XlsFormat/Logic/SummaryInformationStream/Structures/PropertySetStream.cpp
index 2721f18568..4bea6cc6f2 100644
--- a/ASCOfficeXlsFile2/source/XlsFormat/Logic/SummaryInformationStream/Structures/PropertySetStream.cpp
+++ b/ASCOfficeXlsFile2/source/XlsFormat/Logic/SummaryInformationStream/Structures/PropertySetStream.cpp
@@ -9,14 +9,14 @@ namespace OLEPS
 
 PropertySetStream::PropertySetStream(XLS::CFStreamPtr stream)
 {
-	unsigned short	ByteOrder;
-	unsigned short	Version;
-	unsigned int	SystemIdentifier;
-	unsigned int	NumPropertySets;
-	_GUID_			Clsid;
+	unsigned short	ByteOrder=0;
+	unsigned short	Version=0;
+	unsigned int	SystemIdentifier=0;
+	unsigned int	NumPropertySets=0;
+	_GUID_			Clsid={};
 	
 	*stream >> ByteOrder >> Version >> SystemIdentifier >> Clsid >> NumPropertySets;
-	
+
 	std::vector<unsigned int> property_sets_offsets;
 	for(unsigned int i = 0; i < NumPropertySets; ++i)
 	{
diff --git a/ASCOfficeXlsFile2/source/XlsFormat/Logic/WorksheetSubstream.cpp b/ASCOfficeXlsFile2/source/XlsFormat/Logic/WorksheetSubstream.cpp
index 4af538863f..ae24f7895e 100644
--- a/ASCOfficeXlsFile2/source/XlsFormat/Logic/WorksheetSubstream.cpp
+++ b/ASCOfficeXlsFile2/source/XlsFormat/Logic/WorksheetSubstream.cpp
@@ -153,6 +153,9 @@ const bool WorksheetSubstream::loadContent(BinProcessor& proc)
 	proc.repeated<PIVOTVIEW>(0, 0);
 	proc.optional<DCON>();
 	proc.repeated<WINDOW>(1, 0);
+
+	proc.optional<SheetExt>(); //BulletinSearch.xls ??? тута или ниже
+
 	proc.repeated<CUSTOMVIEW>(0, 0);
 	proc.repeated<SORT>(0, 2);
 	proc.optional<DxGCol>();