2482771 - Web Security issue when opening ESR

You want to open Enterprise Services Repository but the following error is raised:
Application Blocked by java security.

Reason: Your security settings have blocked a self-signed application from running
Or
Reason: Your security settings have blocked an application signed with an expired or not-yet-valid certificate from running

Read more...

SAP NetWeaver 7.1 ; SAP NetWeaver 7.3 ; SAP NetWeaver 7.4 ; SAP NetWeaver 7.5 ; SAP enhancement package 1 for SAP NetWeaver 7.0 ; SAP enhancement package 1 for SAP NetWeaver 7.3 ; SAP enhancement package 2 for SAP NetWeaver 7.0

Java Blocker, ESR, PI, PO, Process Integration 7.0, PI 7.0, PI 7.01, PI 7.02, 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, Integration Repository, Integration Directory, IR, ID, ESB, Enterprise Services Builder , KBA , BC-XI-IBD , Integration Builder - Design , BC-XI-IBC , Integration Builder - Configuration , BC-XI-IBF , Framework , Problem