Unable to setup using the langgraph studio

[linux-devil]

langgraph-api-1 has been recreated
 Container memory-template-c608941b2d062dacf17b750d610afd16725668ff41777cb37248440a3a3dc536-langgraph-api-1  Recreated
        ⦿ Watch enabled
Attaching to langgraph-api-1, langgraph-postgres-1, langgraph-redis-1
langgraph-api-1       | LANGSMITH_LANGGRAPH_DESKTOP is set. Running uvicorn with --reload flag...
langgraph-api-1       | LANGSMITH_LANGGRAPH_DESKTOP is set. Running uvicorn with --reload flag...
langgraph-api-1       | info | Will watch for changes in these directories: ['/Users/harshit/workspace/memory-template']
langgraph-api-1       | info | Uvicorn running on http://0.0.0.0:8000 (Press CTRL+C to quit)
langgraph-api-1       | info | Started reloader process [1] using StatReload
langgraph-api-1       | info | Will watch for changes in these directories: ['/Users/harshit/workspace/memory-template']
langgraph-api-1       | info | Uvicorn running on http://0.0.0.0:8000 (Press CTRL+C to quit)
langgraph-api-1       | info | Started reloader process [1] using StatReload
langgraph-api-1       | info | Using auth of type=noop
langgraph-api-1       | info | Started server process [9]
langgraph-api-1       | info | Waiting for application startup.
langgraph-api-1       | warning | No license key found, running in test mode with LangSmith API key. For production use, set LANGGRAPH_CLOUD_LICENSE_KEY in environment.
langgraph-api-1       | info | Using auth of type=noop
langgraph-api-1       | info | Started server process [9]
langgraph-api-1       | info | Waiting for application startup.
langgraph-api-1       | warning | No license key found, running in test mode with LangSmith API key. For production use, set LANGGRAPH_CLOUD_LICENSE_KEY in environment.
langgraph-api-1       | info | HTTP Request: GET https://api.smith.langchain.com/auth?langgraph-api=true "HTTP/1.1 200 OK"
langgraph-api-1       | warning | /api/langgraph_api/graph.py:470: LangChainBetaWarning: The function `init_embeddings` is in beta. It is actively being worked on, so the API may change.

langgraph-api-1       | info | HTTP Request: GET https://api.smith.langchain.com/auth?langgraph-api=true "HTTP/1.1 200 OK"
langgraph-api-1       | warning | /api/langgraph_api/graph.py:470: LangChainBetaWarning: The function `init_embeddings` is in beta. It is actively being worked on, so the API may change.

langgraph-postgres-1  | 2025-01-06 11:59:29.794 UTC [1868] ERROR:  extension "vector" is not available
langgraph-postgres-1  | 2025-01-06 11:59:29.794 UTC [1868] DETAIL:  Could not open extension control file "/usr/share/postgresql/16/extension/vector.control": No such file or directory.
langgraph-postgres-1  | 2025-01-06 11:59:29.794 UTC [1868] HINT:  The extension must first be installed on the system where PostgreSQL is running.
langgraph-postgres-1  | 2025-01-06 11:59:29.794 UTC [1868] STATEMENT:  
langgraph-postgres-1  | 	CREATE EXTENSION IF NOT EXISTS vector;
langgraph-postgres-1  | 	
langgraph-postgres-1  | 2025-01-06 11:59:29.794 UTC [1868] ERROR:  extension "vector" is not available
langgraph-postgres-1  | 2025-01-06 11:59:29.794 UTC [1868] DETAIL:  Could not open extension control file "/usr/share/postgresql/16/extension/vector.control": No such file or directory.
langgraph-postgres-1  | 2025-01-06 11:59:29.794 UTC [1868] HINT:  The extension must first be installed on the system where PostgreSQL is running.
langgraph-postgres-1  | 2025-01-06 11:59:29.794 UTC [1868] STATEMENT:  
langgraph-postgres-1  | 	CREATE EXTENSION IF NOT EXISTS vector;
langgraph-postgres-1  | 	
langgraph-api-1       | info | Setting up vector index
langgraph-api-1       | error | Traceback (most recent call last):
  File "/usr/local/lib/python3.11/site-packages/starlette/routing.py", line 693, in lifespan
    async with self.lifespan_context(app) as maybe_state:
  File "/usr/local/lib/python3.11/contextlib.py", line 210, in __aenter__
    return await anext(self.gen)
           ^^^^^^^^^^^^^^^^^^^^^
  File "/api/langgraph_api/lifespan.py", line 29, in lifespan
  File "/usr/local/lib/python3.11/site-packages/langgraph_storage/database.py", line 149, in start_pool
    await migrate_vector_index()
  File "/usr/local/lib/python3.11/site-packages/langgraph_storage/database.py", line 138, in migrate_vector_index
    await lg_store.setup_vector_index(store)
  File "/usr/local/lib/python3.11/site-packages/langgraph_storage/store.py", line 94, in setup_vector_index
    await cur.execute(sql)
  File "/usr/local/lib/python3.11/site-packages/psycopg/cursor_async.py", line 97, in execute
    raise ex.with_traceback(None)
psycopg.errors.FeatureNotSupported: extension "vector" is not available
DETAIL:  Could not open extension control file "/usr/share/postgresql/16/extension/vector.control": No such file or directory.
HINT:  The extension must first be installed on the system where PostgreSQL is running.

langgraph-api-1       | error | Application startup failed. Exiting.
langgraph-api-1       | info | Setting up vector index
langgraph-api-1       | error | Traceback (most recent call last):
  File "/usr/local/lib/python3.11/site-packages/starlette/routing.py", line 693, in lifespan
    async with self.lifespan_context(app) as maybe_state:
  File "/usr/local/lib/python3.11/contextlib.py", line 210, in __aenter__
    return await anext(self.gen)
           ^^^^^^^^^^^^^^^^^^^^^
  File "/api/langgraph_api/lifespan.py", line 29, in lifespan
  File "/usr/local/lib/python3.11/site-packages/langgraph_storage/database.py", line 149, in start_pool
    await migrate_vector_index()
  File "/usr/local/lib/python3.11/site-packages/langgraph_storage/database.py", line 138, in migrate_vector_index
    await lg_store.setup_vector_index(store)
  File "/usr/local/lib/python3.11/site-packages/langgraph_storage/store.py", line 94, in setup_vector_index
    await cur.execute(sql)
  File "/usr/local/lib/python3.11/site-packages/psycopg/cursor_async.py", line 97, in execute
    raise ex.with_traceback(None)
psycopg.errors.FeatureNotSupported: extension "vector" is not available
DETAIL:  Could not open extension control file "/usr/share/postgresql/16/extension/vector.control": No such file or directory.
HINT:  The extension must first be installed on the system where PostgreSQL is running.

langgraph-api-1       | error | Application startup failed. Exiting.

I tried reinstalling the postgresql , but still the same issue

[linux-devil]

some issue while running this on mac , however , it worked on ubuntu

[tioans]

Same issue on mac. @linux-devil, were you able to find a solution?