We are not longer able to export SVG images

I've tried the few ways:

1st - using "File -> Export -> Export Image (Legacy)". It gives an "Exception" message in an Output window. No additional details are provided.

2nd - using JSFL Script like:

fl.getDocumentDOM().exportSVG('...our path...', true, true);

it's just do nothing. No SVG file created but returns true.