Click on the link and "Select a product" & change "Power, Charging or Batteries" to "Error Codes/Messages". Or change the "Find Answers" box to "incompatible application" instead of "100-2106 Error message". Maybe the answer is here:
http://support.en.kodak.com/app/answers/list/kw/error%20code:%20100-2106/c/905/selected/true#s=eyJzZiI6eyIxMDEyMjIiOnsiZmlsdGVycyI6eyJub190cnVuY2F0ZSI6MCwicGFnZSI6MSwic2VhcmNoVHlwZSI6eyJmaWx0ZXJzIjp7ImRhdGEiOjUsInJuU2VhcmNoVHlwZSI6InNlYXJjaFR5cGUiLCJmbHRyX2lkIjo1fX0sImtleXdvcmQiOnsiZmlsdGVycyI6eyJkYXRhIjoiZXJyb3IgY29kZTogMTAwLTIxMDYiLCJyblNlYXJjaFR5cGUiOiJrZXl3b3JkIn19LCJwIjp7ImZpbHRlcnMiOnsiZGF0YSI6eyIwIjpbXSwicmVjb25zdHJ1Y3REYXRhIjpbXX0sInJuU2VhcmNoVHlwZSI6Im1lbnVmaWx0ZXIiLCJmbHRyX2lkIjoyfX0sImMiOnsiZmlsdGVycyI6eyJkYXRhIjp7IjAiOls5MDldLCJyZWNvbnN0cnVjdERhdGEiOlt7ImxldmVsIjoxLCJsYWJlbCI6IkVycm9yIENvZGVzL01lc3NhZ2VzIiwiaGllckxpc3QiOiI5MDkifV19LCJyblNlYXJjaFR5cGUiOiJtZW51ZmlsdGVyIiwiZmx0cl9pZCI6OX19fX19LCJjIjoxMn0.