Solution : https://service.sap.com/sap/support/notes/1326272 (SAP Service marketplace login required)
Key words :
shared memory creation fails, design layer data, relevant support package, performance-intensive process, gv_build_failed = 'x' means, required memory space, shared memory area, shared memory, memory space, creation failed
Related Notes :
1521635 | Shared memory area CL_BSP_WD_SHM_AREA: GV_BUILD_FAILED = 'X' |
1281896 | High Memory Consumption and CRM Webclient |
1042618 | Shared memory for design layer after system restart |