2558510 - SXMB_IFR: Error while reading configuration for secure communication

• After an upgrade of a Dual Stack Process Integration (PI) system, you try to launch the Integration Builder via transaction SXMB_IFR
• You get the following error: Error while reading configuration for secure communication

• PI Release Independent
• SAP NetWeaver
• SAP Process Integration

Process Integration 7.10, PI 7.10, Process Integration 7.11, PI 7.11, Process Integration 7.30, PI 7.30, Process Integration 7.31, PI 7.31, Process Orchestration 7.40, PI 7.40, PO 7.40, Process Orchestration 7.50, PI 7.50, PO 7.50, NetWeaver, XI, upgrade, split, upgradation, update, URL, Integration Builder, dual stack , KBA , BC-XI-IBD , Integration Builder - Design , BC-XI-CTC , CTC Templates for PI configuration , Problem