Origin 2025 Known Issues

ORG-29303

Quick Fit Gadget Fails When Moving ROI

E.g.

1. Import Multiple Peaks.dat under under samples\curve fitting\

2. Plot a line graph and choose Gadget → Quick Fit → Peak - Gauss to add quick fit agdget.

3. Move the ROI to cover the first peak.

4. ==> Doesn’t fit well. A horizonal blue line shows.

ORG-30309

Highlight row header to insert row failed if there is a SCV recalculation

Newly introduced in Origin 2025. E.g.

1. In new worksheet, fill col(A) with row numbers

2. In F(x) of Column B, enter A*2

3. Right click a row and select Insert Row from context menu
   ==>Warning message, row is not inserted.

Workaround: Select cell in A and insert. Corresponding row in column B will be updated.

ORG-30367

Edit existing LaTeX equation in Worksheet cell Issue

Newly introduced in Origin 2025. E.g.

1. Click Long name of Column A and click Insert LaTeX mini toolbar button

2. Type any Latex text, then OK.→ Latex notation is added to the cell.

3. Click the Cell again, and choose Insert Latex in mini toolbar again.

==> The Latex dialog is empty.

Workaround: Copy the text and then open the Insert LaTeX dialog to paste there and edit.