cl_gui_chart_engine - chart very small, not readable

Good morning all,

i have an abap program that is working correctly for a number of user (almost all) but for some users, the graph is very scrunched and not viewable. i have an example attached.

i have been searching and haven't found anything specific to this issue. i have also searched service marketplace without any luck.

we have:

sap_basis 731 sp 0007

sap_aba 731 sp 0007

Windows 7 PCs.

Let me know if you have any ideas PTY.

Erik Thiessen