I assume that your file names contains Non-ASCII characters. So rename your files to names with only ASCII characters and try again.
This is a known issue (see http://wiki.panotools.org/Hugin_FAQ#Windows:_International_Characters_in_Path ). If that is not applicable, set status of ticket to New again and provide pto file and filenames of the files. ** Changed in: hugin Status: New => Incomplete -- You received this bug notification because you are a member of Hugin Developers, which is subscribed to Hugin. https://bugs.launchpad.net/bugs/852510 Title: Stitching fails (while running nona) Status in Hugin - Panorama Tools GUI: Incomplete Bug description: ========================================================= *************** Panorama makefile generated by Hugin *************** =========================================================================== System information =========================================================================== Operating System: Windows 7 (6.1 ) Architecture: AMD64 Number of logical processors: 2 Physical memory: 4092176 kiB (55% occupied) Free space on disc: 36076 MiB Active codepage: 1255 (Hebrew Windows) =========================================================================== Output options =========================================================================== Hugin Version: 2011.0.0.0f9fdaf56720 built by Matthew Petroff Project file: C:\Users\aran\AppData\Local\Temp\hugD3BC.tmp Output prefix: DSC_0441-DSC_0447 Projection: Equirectangular (2) Field of view: 36 x 54 Canvas dimensions: 2692 x 4038 Crop area: (0,0) - (2692,4038) Output exposure value: 12.29 Selected outputs Normal panorama * Blended panorama =========================================================================== Input images =========================================================================== Number of images in project file: 7 Number of active images: 7 Image 0: C:\Users\aran\Pictures\Image 0: Size 4288x2848, Exposure: 11.97 Image 1: C:\Users\aran\Pictures\Image 1: Size 4288x2848, Exposure: 12.23 Image 2: C:\Users\aran\Pictures\Image 2: Size 4288x2848, Exposure: 12.40 Image 3: C:\Users\aran\Pictures\Image 3: Size 4288x2848, Exposure: 12.83 Image 4: C:\Users\aran\Pictures\Image 4: Size 4288x2848, Exposure: 12.41 Image 5: C:\Users\aran\Pictures\Image 5: Size 4288x2848, Exposure: 12.33 Image 6: C:\Users\aran\Pictures\Image 6: Size 4288x2848, Exposure: 11.87 =========================================================================== Testing programs =========================================================================== Checking nona... nona is ok Checking enblend... enblend is ok Checking enfuse... enfuse is ok Checking hugin_hdrmerge... hugin_hdrmerge is ok Checking exiftool... exiftool is ok =========================================================================== Stitching panorama =========================================================================== "C:/Program Files/Hugin/bin/nona" -z LZW -r ldr -m TIFF_m -o "DSC_0441-DSC_0447" -i 0 "C:/Users/aran/AppData/Local/Temp/hugD3BC.tmp" ContractViolation: Precondition violation! Unable to open file 'C:\Users\aran\Pictures\make: *** [DSC_0441-DSC_04470000.tif] Error 1 To manage notifications about this bug go to: https://bugs.launchpad.net/hugin/+bug/852510/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~hugin-devs Post to : hugin-devs@lists.launchpad.net Unsubscribe : https://launchpad.net/~hugin-devs More help : https://help.launchpad.net/ListHelp