earendil-works/pi · error · Error

Entry ${targetId} not found

Error message

Entry ${targetId} not found

What it means

Error "Entry ${targetId} not found" thrown in earendil-works/pi.

Source

Thrown at packages/coding-agent/src/core/agent-session.ts:3052

		if (this.isStreaming) {
			throw new Error("Wait for the current response to finish before navigating the session tree.");
		}

		const oldLeafId = this.sessionManager.getLeafId();

		// No-op if already at target
		if (targetId === oldLeafId) {
			return { cancelled: false };
		}

		// Model required for summarization
		if (options.summarize && !this.model) {
			throw new Error("No model available for summarization");
		}

		const targetEntry = this.sessionManager.getEntry(targetId);
		if (!targetEntry) {
			throw new Error(`Entry ${targetId} not found`);
		}

		// Collect entries to summarize (from old leaf to common ancestor)
		const { entries: entriesToSummarize, commonAncestorId } = collectEntriesForBranchSummary(
			this.sessionManager,
			oldLeafId,
			targetId,
		);

		// Prepare event data - mutable so extensions can override
		let customInstructions = options.customInstructions;
		let replaceInstructions = options.replaceInstructions;
		let label = options.label;

		const preparation: TreePreparation = {
			targetId,
			oldLeafId,
			commonAncestorId,

View on GitHub (pinned to 4af9d21d3b)

When it happens

Trigger: Thrown at packages/coding-agent/src/core/agent-session.ts:3052 when the library encounters an invalid state.

Common situations: See trigger scenarios.

AI-assisted analysis of earendil-works/pi@4af9d21d3b (2026-08-24). Data as JSON: /api/errors/0e0204565f195373. Report an issue: GitHub.