Help Center/ CodeArts Agent/ FAQs/ Common Errors
Updated on 2026-09-15 GMT+08:00

Common Errors

Error: Server process start failed after 5 retry with exit code 3, signal null, error output: ============================================================ [0m[2mBun v1.3.14 (0d9b296a) Windows x64 Windows v.win11_ge CPU: sse42 avx Args: Features: no_avx2 panic: Illegal instruction at address 0x7FF74C83F82C panicked during a panic. Aborting.

Cause: The CPU does not support the AVX2 instruction set. For details, see CPU.

Error: {"error_code":"TM.00001041","error_msg":"Concurrent sessions have reached the upper limit (3). Close some sessions and try again. "}

Solution: Update to the latest version and try again.