Hi,
Please check your admin credentials it's not working currently.
Also, please make sure your vibe custom types plugin is updated to latest version, because I find some warning from this plugin on your website.
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The blog template is same and in wpml you need to create the different page for the different language. The template has no connection with the language.
Please make sure you set the correct blog template from the page attribute, refer:
http://prntscr.com/iq26f5