TypeError: Value is not an object: undefined

[samerhijazi]

Hi, i'am trying the example code from: https://github.com/pmalhaire/xk6-mqtt/blob/main/examples/test_ssl.js

and I am getting the error "TypeError: Value is not an object: undefined" from the line 49 "let publisher = new mqtt.Client("

Thanks for your help Samer

[pmalhaire]

Can you provide the config you are using and thé command you use ?

[gajownikp]

Hi, i'am trying the example code from: https://github.com/pmalhaire/xk6-mqtt/blob/main/examples/test_ssl.js

and I am getting the error "TypeError: Value is not an object: undefined" from the line 49 "let publisher = new mqtt.Client("

Thanks for your help Samer

Hello,

I have same issue run it with command: ./k6 run --vus 50 --duration 10s examples/test_ssl.js

[samerhijazi]

Hallo, I use the example file, just changed the cert location. Here are the commands:

$ ./k6 version k6 v0.38.0 ((devel), go1.19.3, darwin/arm64)

$ ./k6 run test_ssl.js .. ERRO[0000] TypeError: Value is not an object: undefined at file:///Users/samer/test_ssl.js:49:16(101) hint="script exception"

[gajownikp]

@samerhijazi are you using this command to build binary xk6 build --with github.com/pmalhaire/xk6-mqtt@latest

[samerhijazi]

@gajownikp : yes as described in the instructions.

[gajownikp]

@samerhijazi Binary is created with tag 0.38 (latest one) try this (as workaround): xk6 build --with github.com/pmalhaire/xk6-mqtt@f9d21adf It works for my mac and GHA @pmalhaire please add new tag to repo

[samerhijazi]

Workaround works. Thanks @gajownikp Thanks @pmalhaire for the code.

[pmalhaire]

I'll add a New tag then

[pmalhaire]

New tag added