In both of the latest betas, 1.2.3 and 1.2.6, exporting my document with 2x2 figure panels to Word results in missing images. The same is true of an HTML export.
The reason for this, at least for the HTML exports, is that the image file is wrongly named, with an extra underscore before the first digit. For example, the link in the HTML page is for file:///Users/Folder/Figure_1_1.png, but the actual file location is file:///Users/Folder/Figure1_1.png.
Please could we have a fix?