diff --git a/libs/ImFileDialog/ImFileDialog.cpp b/libs/ImFileDialog/ImFileDialog.cpp
index 83d24692..53cdb7cb 100644
--- a/libs/ImFileDialog/ImFileDialog.cpp
+++ b/libs/ImFileDialog/ImFileDialog.cpp
@@ -150,7 +150,11 @@ namespace ifd {
 					ImGui::SameLine();
 				}
 				if (ImGui::Button(btnList[i].c_str(), ImVec2(0, GUI_ELEMENT_SIZE))) {
+#ifdef _WIN32
 					std::string newPath = "";
+#else
+					std::string newPath = "/";
+#endif
 					for (int j = 0; j <= i; j++) {
 						newPath += btnList[j];
 #ifdef _WIN32
diff --git a/src/SHADERed/Objects/RenderEngine.cpp b/src/SHADERed/Objects/RenderEngine.cpp
index 9b5d843a..5fc80814 100644
--- a/src/SHADERed/Objects/RenderEngine.cpp
+++ b/src/SHADERed/Objects/RenderEngine.cpp
@@ -1349,7 +1349,7 @@ namespace ed {
 			PipelineItem* item = m_items[i];
 			if (item->Type == PipelineItem::ItemType::ShaderPass) {
 				pipe::ShaderPass* shader = (pipe::ShaderPass*)item->Data;
-				if (strcmp(shader->VSPath, fname) == 0 || strcmp(shader->PSPath, fname) == 0 || strcmp(shader->GSPath, fname) == 0) {
+				if (strcmp(shader->VSPath, fname) == 0 || strcmp(shader->TESPath, fname) == 0 || strcmp(shader->TCSPath, fname) == 0 || strcmp(shader->PSPath, fname) == 0 || strcmp(shader->GSPath, fname) == 0) {
 					Recompile(item->Name);
 				}
 			} else if (item->Type == PipelineItem::ItemType::ComputePass && m_computeSupported) {
diff --git a/src/SHADERed/Objects/ShaderCompiler.cpp b/src/SHADERed/Objects/ShaderCompiler.cpp
index f5bc696b..cc9b6483 100644
--- a/src/SHADERed/Objects/ShaderCompiler.cpp
+++ b/src/SHADERed/Objects/ShaderCompiler.cpp
@@ -393,6 +393,8 @@ namespace ed {
 
 		// set macros
 		std::string preambleStr = (inLang == ShaderLanguage::HLSL) ? "#extension GL_GOOGLE_include_directive : enable\n" : "";
+		if (inLang == ShaderLanguage::HLSL && (sType == ShaderStage::TessellationControl || sType == ShaderStage::TessellationEvaluation))
+			preambleStr += "#extension GL_EXT_debug_printf : enable\n";
 
 #ifdef SHADERED_WEB
 		preambleStr += "#define SHADERED_WEB\n";
@@ -462,10 +464,20 @@ namespace ed {
 		// link
 		glslang::TProgram prog;
 		prog.addShader(&shader);
-
+		
 		if (!prog.link(messages)) {
-			if (msgs != nullptr)
+			if (msgs != nullptr) {
 				msgs->Add(MessageStack::Type::Error, msgs->CurrentItem, "Shader linking failed", -1, sType);
+				
+				const char* infoLog = prog.getInfoLog();
+				if (infoLog != nullptr) {
+					std::string info(infoLog);
+					size_t errorLoc = info.find("ERROR:");
+					size_t errorEnd = info.find("\n", errorLoc+1);
+					if (errorLoc != std::string::npos && errorEnd != std::string::npos)
+						msgs->Add(MessageStack::Type::Error, msgs->CurrentItem, info.substr(errorLoc+7, errorEnd-errorLoc-7), -1, sType);
+				}
+			}
 			return false;
 		}