In web.config, you need to rewrite add tag of providers as
<add name="PROVIDER NAME">
type="PROJECT_NAME.CLASS_NAME, ASSEMBLY_NAME"/></add>
So, your error code need to be rewritten as,
Line 108: <providers>
Line 109: <clear />
Line 110: <add name="RoleProvider">
type="AccessProvider.RoleProvider, ASSEMBLY_NAME"
connectionStringName="TrainingPlanConnectionString"/>
Line 111: </add></providers>
Line 112: