Hey there! We've found the following might help you get unblocked faster:

• 🧵 Railway Support Issue: Flowndly Deployment Stuck - SSL Certificate Chain Error

• 🧵 Postgree Redeploy Error

• 🧵 PostgreSQL SSL connection: "self-signed certificate in certificate chain" on Node.js

• 🧵 Urgent: PostgreSQL Connectivity Issue - "Connection reset by peer"

If you find the answer from one of these, please let us know by solving the thread!

io.netty.channel.unix.Errors$NativeIoException: recvAddress(..) failed: Connection reset by peer

2025-08-30T04:53:49.138Z ERROR 1 --- [tor-tcp-epoll-8] a.w.r.e.AbstractErrorWebExceptionHandler : [1966b00d-38] 500 Server Error for HTTP POST "/package/updatenotcheck"

*__checkpoint ⇢ org.springframework.security.web.server.savedrequest.ServerRequestCacheWebFilter [DefaultWebFilterChain]

org.springframework.dao.DataAccessResourceFailureException: Failed to obtain R2DBC Connection

i added more some logs i think proxy not stable so it can not receive IP address of postgresql. my container connect by public address because i dnot know why internal address of postgresql not working.

Is the postgres database serverless? Also try using the public url instead of the internal one

thank. some how it fixed now, and one question i have 2 project 1 contain springboot and 1 contain posstgresql, so my springboot can not connect to postgresql through Internal URL, so to connect through internal must same project?

Are you using the db when building?

thank budy i finaly found my answer, different project can not connec throught Interal URL

Hey, can you mark my response as the solution