I proxy the sbbs webserver on nginx as front
I have a error 502 (bad gateway on forums script) all another run fine. Maybe is a leght/size of data are too small?
any idea to get solved?
thanks!
the nginx error log have:
```
2020/09/26 19:03:14 [error] 2873#2873: *108414 upstream prematurely closed connection while reading response header from upstream, client: 152.169.163.196, server: bbs.docksud.com.ar, request: "GET /web/api/forum.ssjs?call=get-sub-unread-count&sub=fidonet10th_amd&sub=fido net4dos&sub=fidonetaftersho&sub=fidonetalaskach&sub=fidonetallpolit&sub=fi
| Sysop: | Gate Keeper |
|---|---|
| Location: | Shelby, NC |
| Users: | 820 |
| Nodes: | 20 (0 / 20) |
| Uptime: | 154:59:32 |
| Calls: | 13,713 |
| Calls today: | 1 |
| Files: | 5,294 |
| D/L today: |
9 files (8,017K bytes) |
| Messages: | 621,694 |