No subnets found on Subnets controller

[donpool]

Hi,

I've been using php-client for a couple years now to sync the subnets in phpIPAM to some internal systems. Since update to phpIPAM 1.4, it started failing.

We've got this kind of structure in phpIPAM:

IPv4 (sectionId=1)
CUSTOMERS (subnetId=9)
CUST01
Subnets...
CUST02
Subnets...
...
IPv6
...

Before update, I called to something like:

    $api->execute ("GET", "subnets", [9, 'slaves'], [], $token_file);

And obtained the JSon list of cutomers from CUST01 to CUSTnn. But now I've just got: {"code":404,"success":false,"message":"No subnets found","time":0.009}

What have changed since last version? What/how I need to recode to get the "customers" list so I can grab each of it's subnets as I used to do?

Best regards!