Cbioportal: Browser console complains about offset attribute while rendering Oncoprint heatmaps

[fedde-s]

When enabling a heatmap in the Oncoprint using the code in the rc development branch, the browser console fills up with hundreds of error messages about invalid values of an ‘offset’ attribute, starting from 0%% and going all the way up to 100%%, multiple times (probably once for each track).

In Firefox ESR the warning text is Unexpected value 100%% parsing offset attribute, in Google Chrome it's Error: <stop> attribute offset: Trailing garbage, "100%%". It occurs on a line of oncoprint-bundle.js that seems related to SVG elements.

[fedde-s]

Using git bisect, I found that the first commit showing this behaviour was e19e28f8c125937e0ff80eddb2deffe856939f7d. @rnugraha, might it be related to issue #3119?

[jjgao]

@fedde-s I think it's critical. Who would be the best person to address this?

[rnugraha]

I'll look at this

[fedde-s]

I don't think this issue still exists. Do reopen or comment if you think I'm mistaken.