I have multiple PDF pages, and when i use the PDFs merge comp. the export looks fine, everithing works. But then, if i recompute the model (by right click “recompute”), the PDFs merge component fail as you can see in the image
This is definitely an issue that needs to be reviewed. However, you can do this workaround, which fixes it (Red arrow is how you should not do it, green arrow is how you should do it):