Cannot add a member to project


we cannot add a member to project. After some taiga show the message
" Taiga

Something happened and the Taiga has captured the error to be able to work on it."

Nginx log shows:

2024/06/24 16:55:28 [error] 30#30: *17 upstream prematurely closed connection while reading response header from upstream, client:, server: , request: “POST /api/v1/memberships/bulk_create HTTP/1.0”, upstream: “”, host: “”, referrer: “ - - [24/Jun/2024:16:55:28 +0000] “POST /api/v1/memberships/bulk_create HTTP/1.0” 502 158

Hi there,

A 502 error means Bad Gateway, and they usually happen when the HTTP server / reverse proxy is wrongly configured, or when the service behind the proxy is not running.

Could you share your nginx config and your taiga-back logs?