I have been having lots of problems using the RSS feed plugin. In particular, I have many feeds that work with other feed readers, yet the plugin throws the error "invalid feed format" in the logs.
At least some of these feeds have been proven to be valid, with no errors, using the W3 validator : https://validator.w3.org/feed/
As an example, I have gone through every line of this feed, and can not find a reason why it would be considered invalid: https:///jobs.planetary-research.org/feed.
Does anyone have any advice on how to fix this? Even though I would like this plugin to work with my own feed (above), the bigger problem is that there are so many other feeds that just don't work that RSS is no longer a reliable option for Mattermost.
Version: compiled from source: 2026-06-08
I have been having lots of problems using the RSS feed plugin. In particular, I have many feeds that work with other feed readers, yet the plugin throws the error "invalid feed format" in the logs.
At least some of these feeds have been proven to be valid, with no errors, using the W3 validator : https://validator.w3.org/feed/
As an example, I have gone through every line of this feed, and can not find a reason why it would be considered invalid: https:///jobs.planetary-research.org/feed.
Does anyone have any advice on how to fix this? Even though I would like this plugin to work with my own feed (above), the bigger problem is that there are so many other feeds that just don't work that RSS is no longer a reliable option for Mattermost.
Version: compiled from source: 2026-06-08