if last last cell in last column of data- overlay is empty, error occurs: Problematic input: [Line 7] Wrong number of cells
- [map_example.xml](/uploads/5bbb6d59cfe8853d253644f2d7d1f19b/map_example.xml).
- [advanced-overlay-fail.txt](/uploads/3695bbce2cab52f85a737dfc91b8ca20/advanced-overlay-fail.txt).
If `compartment` column contains last cell empty, overlay upload throws error `Problematic input:
[Line 7] Wrong number of cells`.
- here: UPLOAD FAILED
| value | name | compartment |
| --- | --- | --- |
| -0.75 | SNCA | synapse |
| 0.2 | UPS | nucleus |
| 0.9 | SNCA | |
- here: UPLOAD SUCCESFUL
| value | name | compartment |
| --- | --- | --- |
| -0.75 | SNCA | synapse |
| 0.9 | SNCA | |
| 0.2 | UPS | nucleus|
issue