Beta 16 upgrade issue
 

I've upgraded my forum database previously from 4.2 -> 5.0 Beta 14 and 15 no problem. This time around with 16 I get this error:

Code:
Upgrading to 5.0.0 Alpha 5----------------------------------
Step 1 - Updating vb3_routenew table
Step 2 - Updating vb3_routenew table


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You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '' at line 4
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UPDATE vb3_page SET
pagetype = 'custom'
WHERE pageid =
Any ideas?