I can"t log oberlo dashboard.

hi. I'm a newcomer for dropshipping. and I created my store and get step to add product to my store. but I couldn't log to oberlo dashboard from my Shopify store. and I tried to log from oberlo home page. I could enter there. and click the login button. but again I couldn't log the oberlo dashboard. that page wasn't loaded in these two times. please anyone can solve this problem, please help me. I'm waiting for your reply here. thanx.