Yesterday in the activity log appeared here such error:
jrCore_load_url: unable to load cURL options via curl_setopt_array
What does it mean?
Also, after you upgrade to jrCore 5.4.0b2 I get an error in the Marketplace (at both sites):
An error was encountered trying to communicate with the Active Marketplace
make sure the Marketplace URL is set correctly in Tools -> Marketplace Systems.
If I roll back jrCore to version 5.4.0b1, the error disappears.
updated by @dim: 10/29/16 10:12:04AM