CSS Selector Complex Bridge throws Error Code "0" when parsing time

[ProfNeck]

Describe the bug
I am trying to create an rss feed for this news site: https://www.kicker.de/hessen-kassel/team-news
Everything is working, except parsing the timestamp. The provided time on the article site is formatted like this: 01.05.24 - 13:51. After consulting the documentation on "DateTimeImmutable::createFromFormat" (php.net), I am using this string: d.m.y - h:i

Error code: 0 with message Call to a member function getAttribute() on null in Line 444

To Reproduce
Steps to reproduce the behavior:

1. Use 2CSS Selector Complex Bridge"
2. Use time selector .kick__article__time
3. Use string d.m.y - h:i to parse the time
4. Get error code 0

Expected behavior
Parsing the article's time correctly by using the above string

Screenshots

Desktop (please complete the following information):

• OS: Linux
• Browser: Firefox 125.0.3 (64-Bit)

Additional context
The error is occurring with or without using quotation marks around the format string.
Could this be caused by the ::before selector?
Everything else is working fine.