An official for Twitter in France said they had no immediate comment to make on the matter, when asked about the situation.
The UEJF published a statement on its website citing the French court decision. The UEJF, and other French associations such as SOS Racisme and SOS Homophobie, had initially sought to put pressure on Twitter to do more on tackling hateful content on the social media platform.
Tech firms have been accused of doing far too little to address online abuse. In May, Britain said a planned new law would see social media companies fined up to 10% of turnover or 18 million pounds ($25 million) if they failed to stamp out online abuses such as racist hate crimes, while senior managers could also face criminal action.