Error with RSS feed by TypoScript

[ste101]

I tried to add a RSS feed by TypoScript like descripted here:
https://docs.typo3.org/p/derhansen/sf_event_mgt/8.0/en-us/ForAdministrators/RssFeed/Index.html#rss-feed-by-typoscript-recommended

I'm getting this error:

 #1253191023 TYPO3Fluid\Fluid\Core\ViewHelper\Exception

TypoScript object path "tt_content..20" does not exist

TYPO3 13.4.3 non composer
sf_event_mgt 8.1.0

[derhansen]

Thanks for pointing this out. It must be 10 < tt_content.sfeventmgt_pieventlist.20. I updated the docs.