Model SDXL Merger Problem?

[xxl2005]

I can't merge the SDXL model. I restarted my computer without success. What could be the problem?
my GPU Nvidia 4060 TI 16 GB, computer ram 32GB, OS Linux Zorin os

Error merging checkpoints: [enforce fail at alloc_cpu.cpp:117] err == 0. DefaultCPUAllocator: can't allocate memory: you tried to allocate 335544320000 bytes. Error code 12 (Cannot allocate memory)
Time taken: 0.2 sec.

A: 0.01 GB, R: 0.01 GB, Sys: 0.4/15.6973 GB (2.7%)

Loading /home/tobias/AI/stable-diffusion-webui-forge/models/Stable-diffusion/sd_xl_base_1.0_0.9vae.safetensors... Loading /home/tobias/AI/stable-diffusion-webui-forge/models/Stable-diffusion/realisticVisionV51_v51VAE.safetensors... Merging... 49%|██████████████████▏ | 556/1131 [00:00<00:00, 10500.92it/s] *** Error loading/saving model file Traceback (most recent call last): File "/home/tobias/AI/stable-diffusion-webui-forge/modules/ui_checkpoint_merger.py", line 21, in modelmerger results = extras.run_modelmerger(*args) File "/home/tobias/AI/stable-diffusion-webui-forge/modules/extras.py", line 213, in run_modelmerger theta_0[key] = theta_func2(a, b, multiplier) File "/home/tobias/AI/stable-diffusion-webui-forge/modules/extras.py", line 97, in weighted_sum return ((1 - alpha) * theta0) + (alpha * theta1) RuntimeError: [enforce fail at alloc_cpu.cpp:117] err == 0. DefaultCPUAllocator: can't allocate memory: you tried to allocate 335544320000 bytes. Error code 12 (Cannot allocate memory)