diff --git a/src/modules/window/wrap_Window.cpp b/src/modules/window/wrap_Window.cpp
index cc4f767d0..b32c0196d 100644
--- a/src/modules/window/wrap_Window.cpp
+++ b/src/modules/window/wrap_Window.cpp
@@ -506,6 +506,7 @@ static const luaL_Reg functions[] =
 	{ "setFullscreen", w_setFullscreen },
 	{ "getFullscreen", w_getFullscreen },
 	{ "isOpen", w_isOpen },
+	{ "isCreated", w_isOpen }, // For compatibility with old error handlers...
 	{ "close", w_close },
 	{ "getDesktopDimensions", w_getDesktopDimensions },
 	{ "setPosition", w_setPosition },
diff --git a/src/scripts/boot.lua b/src/scripts/boot.lua
index 24c6824eb..164a334d7 100644
--- a/src/scripts/boot.lua
+++ b/src/scripts/boot.lua
@@ -567,7 +567,7 @@ function love.errhand(msg)
 		return
 	end
 
-	if not love.graphics.isCreated() or not love.window.isCreated() then
+	if not love.graphics.isCreated() or not love.window.isOpen() then
 		local success, status = pcall(love.window.setMode, 800, 600)
 		if not success or not status then
 			return
diff --git a/src/scripts/boot.lua.h b/src/scripts/boot.lua.h
index 71aaf9b08..28a238e83 100644
--- a/src/scripts/boot.lua.h
+++ b/src/scripts/boot.lua.h
@@ -1034,7 +1034,7 @@ const unsigned char boot_lua[] =
 	0x09, 0x69, 0x66, 0x20, 0x6e, 0x6f, 0x74, 0x20, 0x6c, 0x6f, 0x76, 0x65, 0x2e, 0x67, 0x72, 0x61, 0x70, 0x68, 
 	0x69, 0x63, 0x73, 0x2e, 0x69, 0x73, 0x43, 0x72, 0x65, 0x61, 0x74, 0x65, 0x64, 0x28, 0x29, 0x20, 0x6f, 0x72, 
 	0x20, 0x6e, 0x6f, 0x74, 0x20, 0x6c, 0x6f, 0x76, 0x65, 0x2e, 0x77, 0x69, 0x6e, 0x64, 0x6f, 0x77, 0x2e, 0x69, 
-	0x73, 0x43, 0x72, 0x65, 0x61, 0x74, 0x65, 0x64, 0x28, 0x29, 0x20, 0x74, 0x68, 0x65, 0x6e, 0x0a,
+	0x73, 0x4f, 0x70, 0x65, 0x6e, 0x28, 0x29, 0x20, 0x74, 0x68, 0x65, 0x6e, 0x0a,
 	0x09, 0x09, 0x6c, 0x6f, 0x63, 0x61, 0x6c, 0x20, 0x73, 0x75, 0x63, 0x63, 0x65, 0x73, 0x73, 0x2c, 0x20, 0x73, 
 	0x74, 0x61, 0x74, 0x75, 0x73, 0x20, 0x3d, 0x20, 0x70, 0x63, 0x61, 0x6c, 0x6c, 0x28, 0x6c, 0x6f, 0x76, 0x65, 
 	0x2e, 0x77, 0x69, 0x6e, 0x64, 0x6f, 0x77, 0x2e, 0x73, 0x65, 0x74, 0x4d, 0x6f, 0x64, 0x65, 0x2c, 0x20, 0x38,