diff --git a/src/rendering/vulkan/system/vk_framebuffer.cpp b/src/rendering/vulkan/system/vk_framebuffer.cpp
index 2f152213d..51c12aa2a 100644
--- a/src/rendering/vulkan/system/vk_framebuffer.cpp
+++ b/src/rendering/vulkan/system/vk_framebuffer.cpp
@@ -180,8 +180,8 @@ void VulkanFrameBuffer::Update()
 		submitInfo.signalSemaphoreCount = 1;
 		submitInfo.pSignalSemaphores = &mUploadSemaphore->semaphore;
 		VkResult result = vkQueueSubmit(device->graphicsQueue, 1, &submitInfo, VK_NULL_HANDLE);
-		if (result != VK_SUCCESS)
-			I_FatalError("Failed to submit command buffer!\n");
+		if (result < VK_SUCCESS)
+			I_FatalError("Failed to submit command buffer! Error %d\n", result);
 
 		// Wait for upload commands to finish, then submit render commands
 		VkSemaphore waitSemaphores[] = { mUploadSemaphore->semaphore, device->imageAvailableSemaphore->semaphore };
@@ -194,8 +194,8 @@ void VulkanFrameBuffer::Update()
 		submitInfo.signalSemaphoreCount = 1;
 		submitInfo.pSignalSemaphores = &device->renderFinishedSemaphore->semaphore;
 		result = vkQueueSubmit(device->graphicsQueue, 1, &submitInfo, device->renderFinishedFence->fence);
-		if (result != VK_SUCCESS)
-			I_FatalError("Failed to submit command buffer!\n");
+		if (result < VK_SUCCESS)
+			I_FatalError("Failed to submit command buffer! Error %d\n", result);
 	}
 	else
 	{
@@ -212,8 +212,8 @@ void VulkanFrameBuffer::Update()
 		submitInfo.signalSemaphoreCount = 1;
 		submitInfo.pSignalSemaphores = &device->renderFinishedSemaphore->semaphore;
 		VkResult result = vkQueueSubmit(device->graphicsQueue, 1, &submitInfo, device->renderFinishedFence->fence);
-		if (result != VK_SUCCESS)
-			I_FatalError("Failed to submit command buffer!\n");
+		if (result < VK_SUCCESS)
+			I_FatalError("Failed to submit command buffer! Error %d\n", result);
 	}
 
 	Flush3D.Unclock();