64 Pa. Stat. § 165
In all cases where any warrant (except a warrant of acceptance,) may have been issued for any of the aforesaid land, and a survey was made thereon, and subsequent and adverse to such warrantee's claim, an actual settlement and residence has been made upon such tract, and where the actual settler, or his representative, and the warrantee or his representative, shall, within two years after the passing of this act, make an agreement agreeably to the second and subsequent sections of an act passed March 20, 1811, for compromising certain disputed cases; and where such agreement shall be recorded accordingly, a title shall then be completed according to said act: Provided always, That nothing in this act contained, shall be so construed as to make the state liable to refund any money in consequence of any compromise which may take place between any actual settler or warrant holder, under the provisions of this act.
64 P.S. § 165