I can not open the file and it shows that message.
My file is 3F file. 3F is a raw file from imacon scanner. It works without any issues but I can not open some files. I scanned 4 frames together and it has 1.4gb size. I assume that the file size causing this issue but I have 30gb PSB files so I really dont understand why is this happening.
Similar issue, Photoshop CC 19.0 release
Can't open .png file. Same '.. problem with file-format module interface' error. File originally a layer copied from .psd file.