I have a very similar problem to that asked by Cel on May 3, 2016. I have just installed SPC5Studio 5.7.1 and am attempting to use the Eclipse Marketplace to download the PowerPC-VLE GCC compiler as per the SPC5Studio installation instructions. When I click on Help->Eclipse Marketplace..., I (eventually) get a connection timeout:
Connection to http://vps182808.ovh.net:8080/marketplace/api/p?client=org.eclipse.epp.mpc.core&client.version=1.5.0.v20160608-1457&os=win32&ws=win32&nl=en_GB&java.version=1.8.0_91&product=com.st.tools.spc5.studio.spc5Studio&product.version=22.214.171.124607201759&runtime.version=3.12.0.v20160606-1342&platform.version=4.6.0.v20160606-1100 failed on Connection timed out: connect.
I cannot access this URL via a browser. I cannot access http://marketplace.prod.spc5studio.com/ either. But I can access the software update on http://spc5.drive.cloudforge.com/projects/spc5releases/SPC5Studio/updates5.
Is there a current issue with the Marketplace? Alternatively, does anyone know what the URL is for the PowerPC-VLE GCC compiler so that I can point to it directly?