KeyError: 'published_parsed'

[ttrueten]

Hi there,
Tootbot was running satisfactorily until I wanted to set up a new RSS feed today. I get the following error message:
`---------------------------
20
Traceback (most recent call last):
File "/home/user/.local/lib/python3.10/site-packages/feedparser/util.py", line 156, in getattr
return self.getitem(key)
File "/home/user/.local/lib/python3.10/site-packages/feedparser/util.py", line 113, in getitem
return dict.getitem(self, key)
KeyError: 'published_parsed'

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
File "/home/user/tootbot/tootbot.py", line 133, in
dt = t.published_parsed
File "/home/user/.local/lib/python3.10/site-packages/feedparser/util.py", line 158, in getattr
raise AttributeError("object has no attribute '%s'" % key)
AttributeError: object has no attribute 'published_parsed'
`
What can I do? Is any further information needed? tootbot runs here with Ubuntu 22.04.3 LTS x86_64. The RSS feed is easily displayed in various feed readers...

TIA,
Thomas