WHMCS Module Command Error: Could not load the slave server data

WHMCS Module Command Error: Could not load the slave server data https://www.softaculous.com/board/index.php?tid=10365 <![CDATA[WHMCS Module Command Error: Could not load the slave server data]]> https://www.softaculous.com/board/index.php?tid=10365&tpg=1#p45787 ]]> Sat, 04 May 2019 18:08:10 GMT https://www.softaculous.com/board/index.php?tid=10365&tpg=1#p45787 <![CDATA[WHMCS Module Command Error: Could not load the slave server data]]> https://www.softaculous.com/board/index.php?tid=10365&tpg=1#p35058

Quote

The issue was because the server group didn't had a default server
selected, due to this any new orders wouldn't have a default server
selected, causing this problem.

Thanks for the support department, this thread can be closed.

Thank you for the update, please let us know if you need any further assistance.
]]> Tue, 11 Apr 2017 05:37:06 GMT https://www.softaculous.com/board/index.php?tid=10365&tpg=1#p35058 <![CDATA[WHMCS Module Command Error: Could not load the slave server data]]> https://www.softaculous.com/board/index.php?tid=10365&tpg=1#p35038
Thanks for the support department, this thread can be closed.]]> Sat, 08 Apr 2017 12:33:32 GMT https://www.softaculous.com/board/index.php?tid=10365&tpg=1#p35038 <![CDATA[]]> https://www.softaculous.com/board/index.php?tid=10365&tpg=0#p35037
We're using WHMCS v7.1.2 and when we attempt to create a new virtual server, the following message appears:

--
Module Command Error:
Could not load the slave server data
--

We have already multiple VPS servers provisioned, and all was working fine before, no changes were done in the Master Server, also there's no firewalling causing communication issues between WHMCS and the Master Server nor the Slave Servers.

What could be causing this problem ?]]> Sat, 08 Apr 2017 12:03:29 GMT https://www.softaculous.com/board/index.php?tid=10365&tpg=0#p35037