Error in Post request

[TIMAI2]

When in companion, run Do It on this block

what is the output ?

use Do it to debug your blocks, see also tip 4 here https://puravidaapps.com/learn.php
see also Live Development, Testing, and Debugging Tools
Taifun

---

Trying to push the limits! Snippets, Tutorials and Extensions from Pura Vida Apps by Taifun.

[snehaproby]

Sir,
I design a post request section for my Application. So I checked Do it option but it is disabled

.

[nishyanthkumar]

Please refrain from creating multiple topics on the same issue, you can reply back in the same post.

Do It is only enabled when you are connected to the Companion or an Emulator.

Edit: The post has now been merged.

[snehaproby]

[nishyanthkumar]

If you're going to post a result, it's better to do it on the main topic...

Edit: The post has now been merged.

[snehaproby]

[TIMAI2]

You could expand the comments box so that we can see the entire Do It, or copy the text and paste it here.

[snehaproby]

Do It Result: {"deviceQueueItem":{"confirmed":"false","data":"AQID","fPort":"10"}}

[TIMAI2]

"Looks" OK.

Try passing that json string as a text:

[snehaproby]

[snehaproby]

I tried , But it's not working.

[nishyanthkumar]

You should run the Do It on the call block, not the Text block.

[snehaproby]

[TIMAI2]

@nishyanthkumar

You should run the Do It on the call block

That will not return an output in a comments box, it will just run the blocks

[snehaproby]

OK ,
But how to avoid this error?

[TIMAI2]

Are you sure your device eui is correct? The chirpstack documentation is somewhat terse but it doesn't show the use of the xx:xx:xx:xx:xx:xx format, just xxxxxxxxxxxxx

[snehaproby]

Device EUI is correct. 00:80:00:00:04:01:4C:E9

[TIMAI2]

You could try removing all the : ?

[snehaproby]

Same error existed after removing : .

[TIMAI2]

Last thing I can think of...replace the setHeaders with this (adding your API Token):

also, are you sure it is an https:// request ? Have you tried http:// ?