Solution : https://service.sap.com/sap/support/notes/1077619 (SAP Service marketplace login required)
Summary : 
      During the Support Packages, add-ons, or upgrades import, an issue with the R3trans transport program might lead to the deletion of table entries in delivery class E and G tables. This problem arises from incorrect internal database interface calls affecting tables within customer namespaces defined in TRESC with values ending in '*'. SAP has provided a correction in Kernel Releases 640, 700, and 710 since SEP/19/2007. To assess impact, run the TRESC_R3TRANS_CHECK analysis program using transport request data from file 1077619.zip and follow guidance in Note 13719 for further actions and checks.
Key words : 
problem affects generic tresc entries, internal database interface, release date sep/19/2007, provide effective protection, delete table entries, relevant application component, analysis program tresc_r3trans_check, analysis program determines, transport request b20k8a2p5c, transport program r3trans
Related Notes : 
       
| 936522 | Exporting add-ons and Support Packages with TRESC conflicts | 
| 19466 | Downloading SAP kernel patches | 
| 13719 | Preliminary transports to customers (note for customers) | 
| 2857 | What table delivery classes are there? What is their signifi |