runtime error

Exit code: 3. Reason: .12/site-packages/gunicorn/app/wsgiapp.py", line 47, in load_wsgiapp return util.import_app(self.app_uri) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.12/site-packages/gunicorn/util.py", line 370, in import_app mod = importlib.import_module(module) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.12/importlib/__init__.py", line 90, in import_module return _bootstrap._gcd_import(name[level:], package, level) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "<frozen importlib._bootstrap>", line 1387, in _gcd_import File "<frozen importlib._bootstrap>", line 1360, in _find_and_load File "<frozen importlib._bootstrap>", line 1331, in _find_and_load_unlocked File "<frozen importlib._bootstrap>", line 935, in _load_unlocked File "<frozen importlib._bootstrap_external>", line 999, in exec_module File "<frozen importlib._bootstrap>", line 488, in _call_with_frames_removed File "/app/app.py", line 40, in <module> prices = pd.DataFrame({ticker: data[ticker]['Adj Close'] for ticker in tickers}) ~~~~~~~~~~~~^^^^^^^^^^^^^ File "/usr/local/lib/python3.12/site-packages/pandas/core/frame.py", line 4102, in __getitem__ indexer = self.columns.get_loc(key) ^^^^^^^^^^^^^^^^^^^^^^^^^ YF.download() has changed argument auto_adjust default to True File "/usr/local/lib/python3.12/site-packages/pandas/core/indexes/base.py", line 3812, in get_loc raise KeyError(key) from err KeyError: 'Adj Close' [2025-02-27 08:37:08 +0000] [10] [INFO] Worker exiting (pid: 10) [2025-02-27 08:37:08 +0000] [1] [ERROR] Worker (pid:8) exited with code 3 [2025-02-27 08:37:08 +0000] [1] [ERROR] Worker (pid:10) was sent SIGTERM! [2025-02-27 08:37:08 +0000] [1] [ERROR] Worker (pid:9) was sent SIGTERM! [2025-02-27 08:37:08 +0000] [1] [ERROR] Worker (pid:7) was sent SIGTERM! [2025-02-27 08:37:08 +0000] [1] [ERROR] Shutting down: Master [2025-02-27 08:37:08 +0000] [1] [ERROR] Reason: Worker failed to boot.

Container logs: