(a) Unless a claim is previously barred by adjudication, consent, limitation, or otherwise, if a beneficiary was sent a written report that adequately disclosed the existence of a claim against the trustee for a breach of trust, the claim shall be barred as to that beneficiary unless a proceeding to assert the claim is commenced within two years after the date the beneficiary was sent such report. A report adequately discloses existence of a claim if it provides sufficient information so that the beneficiary knows of such claim or reasonably should have inquired into the existence of such claim. If the beneficiary was not sent a report that adequately disclosed the existence of a claim against the trustee for a breach of trust, such claim shall be barred as to that beneficiary unless a proceeding to assert such claim is commenced within six years after the beneficiary discovered, or reasonably should have discovered, the subject of such claim.

(b) A successor trustee’s claim against a predecessor trustee shall be barred unless a proceeding to assert such claim is commenced within two years after such successor trustee takes office.

(c) A trustee’s claim against a cotrustee shall be barred unless a proceeding to assert such claim is commenced within two years after the date the cause of action against the cotrustee arises.