Origin Ver. and Service Release (Select Help-->About Origin): Operating System:
Hey,
I created a XY error bar graph and then converted the X and Y scale to a logarithmic scale. The error bars were however not displayed in a correct way, some disappeared, some remained the same as in the linear plot. What can I do?
If an X error is such that an X value minus the X Error value is less than zero, you will not see that negative X Error unless you are running Origin 8.1 or later.
Even there you would not see the end cap of the error since zero and any negative values cannot be displayed on a log scale. The added feature since 8.1 is to draw such error lines to the left Y axis and stop.