POST请求没有发送请求主体时报错

[vyks520]

2021/01/18 09:34:16 [error] 34760#29084: *21 lua entry thread aborted: runtime error: D:/openresty/conf/luawaf/init.lua:351: request body not read yet
stack traceback:
coroutine 0:
[C]: in function 'init_body'
D:/openresty/conf/luawaf/init.lua:351: in function 'isBlackPostData'
D:/openresty/conf/luawaf/init.lua:329: in function 'isBlackPostArgs'
D:/openresty/conf/luawaf/main.lua:27: in main chunk, client: 192.168.0.244, server: 127.0.0.1, request: "POST /ajax/test.ashx", host: "192.168.0.244", referrer: "http://192.168.0.244/"