Crashs during download ollama deepseek-r1

[lifenglsf]

LocalAI version:
binary 3.8.0

Environment, CPU architecture, OS, and Version:
Darwin 24.5.0 Darwin Kernel Version 24.5.0: Tue Apr 22 19:54:49 PDT 2025; root:xnu-11417.121.6~2/RELEASE_ARM64_T6000 arm64

Describe the bug
panic: runtime error: invalid memory address or nil pointer dereference

Downloading /Users/lifeng/ai/localai/models/models/deepseek-r1__8b: 4.8 GiB/4.9 GiB (99.41%) ETA: 5.360338574s
panic: runtime error: invalid memory address or nil pointer dereference
[signal SIGSEGV: segmentation violation code=0x2 addr=0x38 pc=0x10306e110]

goroutine 14 [running]:
github.com/mudler/LocalAI/core/config.(*ApplicationConfig).ToConfigLoaderOptions(0x14000660d20)
/home/runner/work/LocalAI/LocalAI/core/config/application_config.go:402 +0xe0
github.com/mudler/LocalAI/core/services.(*GalleryService).modelHandler(0x140003a1740, 0x1400094d8c0, 0x140006e0200, 0x140003be300)
/home/runner/work/LocalAI/LocalAI/core/services/models.go:88 +0x270
github.com/mudler/LocalAI/core/services.(*GalleryService).Start.func3()
/home/runner/work/LocalAI/LocalAI/core/services/gallery.go:156 +0x320
created by github.com/mudler/LocalAI/core/services.(*GalleryService).Start in goroutine 1
/home/runner/work/LocalAI/LocalAI/core/services/gallery.go:129 +0x140

To Reproduce
local-ai models install ollama://deepseek-r1:8b

Expected behavior

Logs

Additional context

[mudler]

thanks for reporting. this should be fixed in #7746