diff --git a/src/logic/scripting/lua/libs/libnetwork.cpp b/src/logic/scripting/lua/libs/libnetwork.cpp
index a2d48b5b..7f503c23 100644
--- a/src/logic/scripting/lua/libs/libnetwork.cpp
+++ b/src/logic/scripting/lua/libs/libnetwork.cpp
@@ -9,7 +9,7 @@ static int l_get(lua::State* L) {
     std::string url(lua::require_lstring(L, 1));
 
     lua::pushvalue(L, 2);
-    auto onResponse = lua::create_lambda(L);
+    auto onResponse = lua::create_lambda_nothrow(L);
 
     engine->getNetwork().get(url, [onResponse](std::vector<char> bytes) {
         engine->postRunnable([=]() {
@@ -23,7 +23,7 @@ static int l_get_binary(lua::State* L) {
     std::string url(lua::require_lstring(L, 1));
 
     lua::pushvalue(L, 2);
-    auto onResponse = lua::create_lambda(L);
+    auto onResponse = lua::create_lambda_nothrow(L);
 
     engine->getNetwork().get(url, [onResponse](std::vector<char> bytes) {
         auto buffer = std::make_shared<util::Buffer<ubyte>>(
@@ -40,7 +40,7 @@ static int l_connect(lua::State* L) {
     std::string address = lua::require_string(L, 1);
     int port = lua::tointeger(L, 2);
     lua::pushvalue(L, 3);
-    auto callback = lua::create_lambda(L);
+    auto callback = lua::create_lambda_nothrow(L);
     u64id_t id = engine->getNetwork().connect(address, port, [callback](u64id_t id) {
         engine->postRunnable([=]() {
             callback({id});
@@ -122,7 +122,7 @@ static int l_recv(lua::State* L) {
 static int l_open(lua::State* L) {
     int port = lua::tointeger(L, 1);
     lua::pushvalue(L, 2);
-    auto callback = lua::create_lambda(L);
+    auto callback = lua::create_lambda_nothrow(L);
     u64id_t id = engine->getNetwork().openServer(port, [callback](u64id_t id) {
         engine->postRunnable([=]() {
             callback({id});
diff --git a/src/logic/scripting/lua/lua_util.cpp b/src/logic/scripting/lua/lua_util.cpp
index 86419906..8c83dc50 100644
--- a/src/logic/scripting/lua/lua_util.cpp
+++ b/src/logic/scripting/lua/lua_util.cpp
@@ -263,6 +263,23 @@ scripting::common_func lua::create_lambda(State* L) {
     };
 }
 
+scripting::common_func lua::create_lambda_nothrow(State* L) {
+    auto funcptr = create_lambda_handler(L);
+    return [=](const std::vector<dv::value>& args) -> dv::value {
+        getglobal(L, LAMBDAS_TABLE);
+        getfield(L, *funcptr);
+        for (const auto& arg : args) {
+            pushvalue(L, arg);
+        }
+        if (call_nothrow(L, args.size(), 1)) {
+            auto result = tovalue(L, -1);
+            pop(L);
+            return result;
+        }
+        return nullptr;
+    };
+}
+
 int lua::create_environment(State* L, int parent) {
     int id = nextEnvironment++;
 
diff --git a/src/logic/scripting/lua/lua_util.hpp b/src/logic/scripting/lua/lua_util.hpp
index 70dd7705..983abb39 100644
--- a/src/logic/scripting/lua/lua_util.hpp
+++ b/src/logic/scripting/lua/lua_util.hpp
@@ -574,6 +574,7 @@ namespace lua {
 
     runnable create_runnable(lua::State*);
     scripting::common_func create_lambda(lua::State*);
+    scripting::common_func create_lambda_nothrow(lua::State*);
 
     inline int pushenv(lua::State* L, int env) {
         if (getglobal(L, env_name(env))) {