Unable to update to 2.0.27 to 2.1.0 - Error

Hello,
I could not able to upgrade Akaunting from 2.0.27 to 2.1.0 version. The error screenshot is here ->
https://prnt.sc/xyqpg5
https://prnt.sc/xyqmnw

and the error msg on log file is ->
[2021-02-01 14:59:06] production.INFO: The command php artisan update core 3 2.1.1 failed.

Exit Code: 1(General error)

Working directory: F:\xampp\akaunting

Output:
================
Downloading core update...
Not able to download core


Error Output:
================

[2021-02-01 14:59:06] production.INFO: Not able to update core from UI
[2021-02-01 14:59:06] production.DEBUG: Console command:: "php" artisan help
[2021-02-01 14:59:27] production.DEBUG: Console command:: "php" artisan update core 3 2.1.1
[2021-02-01 09:14:28] production.INFO: Downloading core update...
[2021-02-01 09:14:28] production.INFO: Not able to download core
[2021-02-01 14:59:28] production.DEBUG: Console output:: The command ""php" artisan update core 3 2.1.1" failed.

Exit Code: 1(General error)

Working directory: F:\xampp\akaunting

Output:

Downloading core update...
Not able to download core

please suggest me.

Hello
Have a look here: https://akaunting.com/forum/discussion/installation-update/http-cli-error
Maybe this is a solution.