Solution : https://service.sap.com/sap/support/notes/105098 (SAP Service marketplace login required)
Key words :
se14 -> t5n2i -> editing -> cancel adjustment, additional key words pcon_31h, delete temporary table qcmt5n2i, contact sap support, 'extras -> invalid temp, 'delete selected objects' 4, database error 1438 occurred, prerequisites table t5n2i, pool table t5n2i, activate table t5n2i
Related Notes :
| 76604 | Additional Info: Upgrading to 3.1H |