Missing images in PDF export

What I did: I exported my method

What happened: All the text is there and most of the images are missing. I tried it about 10 times, failed every time (I think the same images missing every time)

What I expected: Images to be exported in the PDF as they appear in the method

Things that might be helpful to know (Findings version, OS and model, etc): Findings 2.2, Build 5648.9acf5aba