diff --git a/scripting/lua.cpp b/scripting/lua.cpp
index 78705a08..58cdd41a 100644
--- a/scripting/lua.cpp
+++ b/scripting/lua.cpp
@@ -57,15 +57,15 @@ std::string lua::get_error() const
 void lua::interpret(const std::string& file) const
 {
 	if (luaL_dofile(state, file.c_str())) {
-		const char *str = lua_tostring(state, -1);
-		ErrorLog(std::string(str), logtype::lua);
+		std::string str = lua_tostring(state, -1);
+		ErrorLog("lua: Runtime error: " + str, logtype::lua);
 	}
 }
 
 int lua::atpanic(lua_State *s)
 {
-	std::string err = lua_tostring(s, 1);
-	ErrorLog(err, logtype::lua);
+	std::string err = lua_tostring(s, -1);
+	ErrorLog("lua: Runtime error: " + err, logtype::lua);
     return 0;
 }
 
diff --git a/world/Event.cpp b/world/Event.cpp
index fc85af79..10a71bac 100644
--- a/world/Event.cpp
+++ b/world/Event.cpp
@@ -2141,7 +2141,7 @@ void lua_event::run_() {
 		if (lua_func != LUA_NOREF)
 			lua::dispatch_event(lua_state, lua_func, this, m_activator);
 	} catch (...) {
-		ErrorLog(simulation::Lua.get_error());
+		ErrorLog("lua: Runtime error: " + simulation::Lua.get_error());
 	}
 }