Former Republican congressman Ron Paul says he’s been blocked by Facebook from managing his account over repeated violations of the social media giant’s “community standards.”

“With no explanation other than ‘repeatedly going against our community standards,’ @Facebook has blocked me from managing my page. Never have we received notice of violating community standards in the past and nowhere is the offending post identified,” Paul wrote on Twitter Monday.

The post included a screenshot of his Facebook page, which had the message informing him of his limited functionality. Paul wrote in a second Twitter post that the only thing he put on Facebook Monday was “my weekly ‘Texas Straight Talk’ column, which I have published every week since 1976.”