ultimateuser on "Move multisite to different domain"

Hi

Im running WP 3.5.2 and BP 1.8 (multisite).

I'm trying to move my WPMU SQL database from one domain to another. Once I start importing the SQL file I get the following error:

---
Error
SQL query:

--
-- Table structure for wp_s8jkr8_2_bp_activity
--
DROP TABLE IF EXISTS wp_s8jkr8_2_bp_activity ;

MySQL said: Documentation

#1046 - No database selected
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Is there a way to resolve this so I can still move my database?

Thank you