costumers cant login after migration from url to url

[themichall]

Hi, 

I have very big problem with my costumers... Still said me": i cant login in your shop.

Before several days I migrated my e-shop from flajzar.cz/shop at eshop.flajzar.cz. For import and export, I used the paid migration module for it. I have imported the costumers into the eshop as I had and costumers can not login to shop as do you know how to give me a solution to my problem? well thank you

[bellini13]

Perhaps you should contact the author of the paid migration module for assistance?  I'm not sure why you went this route, but passwords are encrypted using a one way algorithm and a key that is unique to each store.

Sounds to me that the paid module is not correctly taking this into account and they should have either warned you about this issue and you failed to heed their warning, or they are misrepresenting how their module actually works.