Index: src/slic3r/GUI/OpenGLManager.cpp
--- src/slic3r/GUI/OpenGLManager.cpp.orig
+++ src/slic3r/GUI/OpenGLManager.cpp
@@ -234,7 +234,8 @@ OpenGLManager::~OpenGLManager()
 bool OpenGLManager::init_gl()
 {
     if (!m_gl_initialized) {
-        if (glewInit() != GLEW_OK) {
+        GLenum err = glewInit();
+        if (err != GLEW_OK && err != GLEW_ERROR_NO_GLX_DISPLAY) {
             BOOST_LOG_TRIVIAL(error) << "Unable to init glew library";
             return false;
         }