List solutions even if SkipGettingRecordCountForPaging is set to true
If an organization is setting the SkipGettingRecordCountForPaging to true, then the list of solutions in ribbon workbench is empty even if there are solutions listed in the organization. https://support.microsoft.com/en-us/help/2691237/orgdborgsettings-tool-for-microsoft-dynamics-crm
It seems that the list is dependent on the total count to list things.
Thanks for reporting this - it's a known issue which I will be fixing in a future version.