Go to SICF node and check if this node is active :
1. BSCBN_ANF_FIN
2. Activate odata service : CB_VENDOR_ACC_DOC_SRV
3. See if this role is assigned in backend : SAP_FIN_VENDOR_ACC_DOC_APP
4. Frontend PFCG role : SAP_FIN_TCR_T
Also dont search with app name.
Try search like : Customer etc. If still you are not able to search.
Regards,
Tejas