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Ollama Ollama Updated May 15, 2026
fix Ollama 500 error unable to load model unknown architecture gemma4 Includes evidence for Ollama troubleshooting demand.
Ollama 500 Internal Server Error: unable to load model - unknown model architecture: 'gemma4' Ollama Ollama Updated May 15, 2026
fix Ollama SIGSEGV segmentation fault WebP image decode Includes evidence for Ollama troubleshooting demand.
Ollama SIGSEGV: segmentation violation - mtmd_helper_bitmap_init_from_buf decode failure Ollama Ollama Updated May 15, 2026
fix Ollama Qwen2.5 14B crash llama runner exit status 2 GPU Includes evidence for Ollama troubleshooting demand.
Ollama 500 Internal Server Error: llama runner process has terminated: signal arrived during cgo execution - Qwen2.5 14B exit status 2 Ollama Ollama Updated May 15, 2026
Fix Ollama 500 error on Apple M5 with Metal compiler failure Includes evidence for Ollama troubleshooting demand.
Ollama Apple M5 + macOS 26.3.1: 500 Internal Server Error — Metal compiler failed to build request Ollama Ollama Updated May 15, 2026
Fix Ollama Cloud returning 503 Service Unavailable for cloud models Includes evidence for Ollama troubleshooting demand.
Ollama Cloud: Frequent 503 Service Unavailable errors making cloud models unreliable Ollama Ollama Updated May 15, 2026
Fix Ollama Cloud Pro paid service returning errors on nearly all requests Includes evidence for Ollama troubleshooting demand.
Ollama Cloud Pro: 95% failure rate across all cloud models — service is unusable Ollama Ollama Updated May 15, 2026
Fix Ollama server returning 500 Internal Server Error when loading a model Includes evidence for Ollama troubleshooting demand.
Ollama 500 Internal Server Error: unable to load model Ollama Ollama Updated May 15, 2026
Fix GGML_ASSERT(buffer) failure and CUDA OOM when loading large multimodal models in Ollama Includes evidence for Ollama troubleshooting demand.
Ollama 0.30.0-RC15: GGML_ASSERT(buffer) failed during loading of multimodal model gemma4:26b due to CUDA OOM Ollama Ollama Updated May 15, 2026
Fix Ollama crashing with SIGSEGV when processing valid WebP images with minicpm-v vision model Includes evidence for Ollama troubleshooting demand.
SIGSEGV: segmentation violation mtmd_helper_bitmap_init_from_buf: failed to decode image bytes Ollama Ollama Updated May 14, 2026
Fix Ollama ConnectionError: Failed to connect to Ollama when service is stopped or model not installed Includes evidence for Ollama troubleshooting demand.
Failed to connect to Ollama. Please check that Ollama is downloaded, running and accessible. Ollama Ollama Updated May 14, 2026
Fix Ollama 500 Internal Server Error Metal compiler failed on Apple M5 Includes evidence for Ollama troubleshooting demand.
500 Internal Server Error: llama runner process has terminated: %!w(<nil>) Ollama Ollama Updated May 14, 2026
Fix Ollama think=false breaking JSON structured output format for gemma4 Includes evidence for Ollama troubleshooting demand.
think=false breaks format (structured output) for gemma4 — format constraint silently ignored Ollama Ollama Updated May 14, 2026
Fix Ollama model pull being killed when Chat GUI is closed, and download not resuming from last checkpoint Includes evidence for Ollama troubleshooting demand.
Error: Post "http://127.0.0.1:11434/api/show": dial tcp 127.0.0.1:11434: connectex: No connection could be made because the target machine actively refused it. Ollama Ollama Updated May 14, 2026
Fix Ollama GGML_ASSERT(buffer) failed crash when loading large multimodal models with CUDA out of memory Includes evidence for Ollama troubleshooting demand.
GGML_ASSERT(buffer) failed during loading of multimodal model due to CUDA OOM Ollama Ollama Updated May 14, 2026
Fix ollama launch claude failing with API Error 400 when CLAUDE_CODE_USE_BEDROCK environment variable is set in Claude Code settings Includes evidence for Ollama troubleshooting demand.
ollama launch claude: API Error 400 when CLAUDE_CODE_USE_BEDROCK=1 is set Ollama Ollama Updated May 14, 2026
Fix Ollama Cloud 503 Service Unavailable errors on cloud models Includes evidence for Ollama troubleshooting demand.
Ollama Cloud: 503 Service Unavailable on cloud models Ollama Ollama Updated May 14, 2026
Fix Ollama 'pull model manifest: 412: this model requires macOS' error when running on Linux Includes evidence for Ollama troubleshooting demand.
Error: pull model manifest: 412: this model requires macOS Ollama Ollama Updated May 14, 2026
Fix Ollama cloud model tool_call function arguments truncated or 502 error Includes evidence for Ollama troubleshooting demand.
tool_call.function.arguments truncated or 502 Bad Gateway Ollama Ollama Updated May 14, 2026
Fix Ollama cloud model 400 unexpected EOF error on chat completions endpoint Includes evidence for Ollama troubleshooting demand.
/v1/chat/completions returns 400 "unexpected EOF" intermittently Ollama Ollama Updated May 14, 2026
Fix Ollama cloud API returning empty response on quota exhaustion instead of proper error Includes evidence for Ollama troubleshooting demand.
web_search/web_fetch return 200 OK with empty body when Cloud usage is exhausted