I see 3 way to perform import from Photoplog
1. Use XF 1.5.x and sonnb XenGallery. ... Finally upgrade to XF 2.xx
But it's does not work on me at step 3 - import Photos. Sonnb doesn't answer in his official forum.
2. manually convert
2.1 export photoplog_* from vB DB
2.2 convert it to XFMG...