Came out for toilet leaking from base. Received approval to pull toilet. Found both sides of flange were cracked and wouldnt hold bolts. Took out old concrete anchors and installed two repair spanners. Anchored steel scanners into concrete. Installed wax ring and new bolts. Set toilet and tested to ensure a stable leak free installation. Caulked base as cleanly as we could with 5e missing tiles underneath the toilet. No further issue at this time.