Call to undefined function GuzzleHttp\Psr7\build_query()

[royallife88]

I am using this package to connecting with Xero API. I installed the app on shared hosting and install the dependencies. When I allow the permission for Xero organization, on redirect, it shows the guzzle relate error. please look at the screenshot below:

To Reproduce
Just follow the package readme steps.

Screenshots

I tried the guzzle version 6.5.2, but it also shows the same error for missing uri_for() function.
Thank in advance,
Regards,

[hailwood]

Hi @royallife88,

The error is actually coming from the Xero library (which we pull in as a dependency).
Please see XeroAPI/xero-php-oauth2#240

Looks like the short-term fix is to manually install guzzlehttp/psr7 version ^1.8.

[royallife88]

Thank you sir, it worked for me.