The plaintiffs initial pleading in an action prosecuted by an association shall set forth the names and addresses of the officers thereof or of all persons known to be holding themselves out as such. In case the said officers do not constitute the trustees ad litem, or have not consented to the prosecution of the action by consent in writing attached to the initial pleading, the plaintiffs shall serve notice, in the manner provided in Rule 1027 of the Pa.R.C.P. of the bringing of the action upon said officers within ten days thereafter and file proof thereof in the action; otherwise, the action shall be automatically stayed until such proof is filed.
Jeff. Cnty. Pa. 2152