earendil-works/pi · error · SessionError
invalid_entry
invalid_entry
Error message
Entry ${current} not found What it means
Error "Entry ${current} not found" thrown in earendil-works/pi.
Source
Thrown at packages/agent/src/harness/compaction/branch-summarization.ts:104
): Promise<CollectEntriesResult> {
if (!oldLeafId) {
return { entries: [], commonAncestorId: null };
}
const oldPath = new Set((await session.findEntriesOnBranch({ start: oldLeafId })).map((entry) => entry.id));
const targetPath = await session.findEntriesOnBranch({ start: targetId });
let commonAncestorId: string | null = null;
for (const entry of targetPath) {
if (oldPath.has(entry.id)) {
commonAncestorId = entry.id;
break;
}
}
const entries: Entry[] = [];
let current: string | null = oldLeafId;
while (current && current !== commonAncestorId) {
const entry = await session.getEntry(current);
if (!entry) throw new SessionError("invalid_entry", `Entry ${current} not found`);
entries.push(entry);
current = entry.parentId;
}
entries.reverse();
return { entries, commonAncestorId };
}
function getMessageFromEntry(entry: Entry): AgentMessage | undefined {
switch (entry.type) {
case "message":
if (entry.message.role === "toolResult") return undefined;
return entry.message;
case "branch_summary":
return createBranchSummaryMessage(entry.summary, entry.fromId, entry.timestamp);
case "compaction":
return createCompactionSummaryMessage(entry.summary, entry.tokensBefore, entry.timestamp);View on GitHub (pinned to 4af9d21d3b)
Solutions
- Verify the entry id exists before summarizing; list the available branch entries and pass a valid id.
When it happens
Trigger: Thrown at packages/agent/src/harness/compaction/branch-summarization.ts:104 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/4ccb4661ae3dfc03.
Report an issue: GitHub.