zihaozeng0021 opened a new issue, #2263:
URL: https://github.com/apache/age/issues/2263
### Configuration
AGE Version: `apache/age:latest` (pulled 2025-12-07)
Operating System: WSL2 – Ubuntu 24.04.1 LTS
Installation Method: Docker (`neo4j:latest`)
---
### Steps to reproduce
1. Start AGE via Docker
```
docker run \
--name age \
-p 5455:5432 \
-e POSTGRES_USER=postgresUser \
-e POSTGRES_PASSWORD=postgresPW \
-e POSTGRES_DB=postgresDB \
-d \
apache/age:latest
```
2. Connect with psql
```
PGPASSWORD='postgresPW' psql -h localhost -p 5455 -U postgresUser -d
postgresDB
```
3. Run the following query
```
CREATE EXTENSION IF NOT EXISTS age;
LOAD 'age';
SET search_path = ag_catalog, "$user", public;
SELECT * FROM ag_catalog.create_graph('test');
SELECT *
FROM cypher('test', $$
CREATE a=()-[:T]->(),
p=({k:exists{return a}})-[:T]->()
RETURN 1
$$) AS (one agtype);
```
---
### Expected behaviour
One of the following:
- The query succeeds
- A semantic/feature-limitation error, not an internal/planner-style failure.
### Actual behaviour
The query fails with:
```
ERROR: could not find rte for a
LINE 4: p=({k:exists{return a}})-[:T]->()
^
```
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