diegosouzapw/OmniRoute · error · Error

Kimi Connect stream ended without a successful EndStream fra

Error message

Kimi Connect stream ended without a successful EndStream frame

What it means

Error "Kimi Connect stream ended without a successful EndStream frame" thrown in diegosouzapw/OmniRoute.

Source

Thrown at open-sse/executors/kimi-web.ts:520

                  const delta = extractDelta(frame.message);
                  if (delta) {
                    if (!emittedRole) {
                      emittedRole = true;
                      emitChunk(controller, { role: "assistant", content: "" });
                    }
                    if (delta.kind === "think") {
                      emitChunk(controller, { reasoning_content: delta.text });
                    } else {
                      emitChunk(controller, { content: delta.text });
                    }
                  }
                }
                // Compact the buffer.
                buffer = buffer.subarray(offset);
              }
            }
            throw new Error("Kimi Connect stream ended without a successful EndStream frame");
          } catch (err) {
            if (signal?.aborted) {
              try {
                controller.close();
              } catch {
                /* controller already closed */
              }
            } else {
              try {
                controller.error(err);
              } catch {
                /* controller already closed */
              }
            }
          }
        },
      });

View on GitHub (pinned to a179ffed5b)

When it happens

Trigger: Thrown at open-sse/executors/kimi-web.ts:520 when the library encounters an invalid state.

Common situations: See trigger scenarios.

AI-assisted analysis of diegosouzapw/OmniRoute@a179ffed5b (2026-08-25). Data as JSON: /api/errors/cde30c702bac8dac. Report an issue: GitHub.