my overgrowth is missing or cannot find the skeltal mat

[shadow-the-killer]

hi i just wanted to know if theirs eny way to fix this error that comes up every time i load a level it says "error---------------------------
Error(s) linking Data/GLSL/cubemapobjcharrigged.vert and Data/GLSL/cubemapobjcharrigged.frag
---------------------------
Vertex info
-----------
0(647) : error C5041: cannot locate suitable resource to bind parameter "bone_mats"
0(647) : error C5041: cannot locate suitable resource to bind parameter "<null atom>"
0(647) : error C5041: cannot locate suitable resource to bind parameter "<null atom>"
0(647) : error C5041: cannot locate suitable resource to bind parameter "<null atom>"
0(647) : error C5041: cannot locate suitable resource to bind parameter "<null atom>"
0(647) : error C5041: cannot locate suitable resource to bind parameter "<null atom>"
0(647) : error C5041: cannot locate suitable resource to bind parameter "<null atom>"
0(647) : error C5041: cannot locate suitable resource to bind parameter "<null atom>"
0(647) : error C5041: cannot locate suitable resource to bind parameter "<null atom>"
0(647) : error C5041: cannot locate suitable resource to bind parameter "<null atom>"
0(647) : error C5041: cannot locate suitable resource to bind parameter "<null atom>"
0(647) : error C5041: cannot locate suitable resource t
---------------------------
Cancel Try Again Continue
---------------------------"
i just want to know how to fix this error so that way i can see the characters