Solution : https://service.sap.com/sap/support/notes/1531137 (SAP Service marketplace login required)
Key words :
pcd inspector - system administration -> support ->pcd tools-> pcd inspector, - tc~pp~adm~tls~layouts2, gpal - webdypro java application folder, instantiate needed view proxy, symptom gpal webdynpro application, system/gpal_hidden_content/gwd, update pcd objects, pcd inspector, gpal - gpal failed, gpal wd root
Related Notes :
| 1531306 | Central Note for NetWeaver 7.30 EP / EPC |
| 1530174 | Upgrade to SAP NetWeaver EP/EPC 7.30 |