Error encountered
Internal error
Stack trace:
Traceback (most recent call last): File "/usr/lib/python3/dist-packages/flask/app.py", line 1820, in full_dispatch_request rv = self.dispatch_request() ^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/lib/python3/dist-packages/flask/app.py", line 1796, in dispatch_request return self.ensure_sync(self.view_functions[rule.endpoint])(**view_args) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/lib/python3.11/dist-packages/talermerchantdemos/blog/blog.py", line 530, in article order_resp = post_order(article_name, article_url, session_id, lang) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/lib/python3.11/dist-packages/talermerchantdemos/blog/blog.py", line 334, in post_order summary = f"Essay: {article_info.title}" ^^^^^^^^^^^^^^^^^^ AttributeError: 'NoneType' object has no attribute 'title'
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