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"error can't alloc pcb" occurs when calling fetch API. #664
Description
Discussed in #660
Originally posted by yuichisuzuki0601 November 8, 2023
- The device is Raspberry Pi pico.
- I have confirmed that the device is connected to wifi.
- It happens when I make an http request.
- Timeout occurs when making https request.
error log
DEV> connecting to tcp://192.168.0.8:8080
DEV> socket tcp://192.168.0.8:8080 error can't alloc pcb
DEV> Unhandled exception
DEV> Exception: Error
DEV> message: socket tcp://192.168.0.8:8080: can't alloc pcb
DEV> at _connect [as F38_pc214] (node_modules/@devicescript/net/src/sockets.ts:158:29)
DEV> at connect [as F20_pc7] (node_modules/@devicescript/net/src/sockets.ts:172:5)
DEV> at fetch [as F15_pc534] (node_modules/@devicescript/net/src/fetch.ts:174:5)
DEV> at inline [as F8_pc23] (src/main.ts:47:5)
DEV> at emit [as F64_pc24] (node_modules/@devicescript/core/src/events.ts:23:17)
DEV> Unhandled exception
DEV> stop program
DEV> connection error: "sock write error"
DEV> connection error: "sock write error"
DEV> connection error: "sock write error"
DEV> connection error: "sock write error"
DEV> connection error: "sock write error"
I want to know the cause and solution.
Activity
PiotrKasperski commentedon Nov 27, 2023
i've got similaar problem.
When i'm trying to connect my local hivemq server i'm getting:
Connection to tcp://broker.hivemq.com work fine, also i'm sure my server work's good.