Solution : https://service.sap.com/sap/support/notes/919615 (SAP Service marketplace login required)
Key words :
internet transaction server reason, including patch level 21b, implement correction instructions, newest correction instructions, recent correction instructions, support package level 22, kernel patch 134, kernel patch 65, kernel patch 135, kernel patch 66
Related Notes :
| 971788 | Display problem with vertical scrolling in column tree |
| 960261 | Changeable column widths in the tree (ITS 6.40 + SP 17) |
| 959444 | Changeable column width in tree (ITS 7.00 + SP 8) |
| 921053 | Tree control: Left column freezes during scrolling |
| 918858 | Tree control: Incorrect column widths |
| 907281 | Tree control: Fixed and scrollable columns |