debian-edu-artwork_2.12.3-4.dsc: Invalid size hash for debian-edu-artwork_2.12.3.orig.tar.xz: According to the control file the size hash should be 11381420, but debian-edu-artwork_2.12.3.orig.tar.xz has 11383384. If you did not include debian-edu-artwork_2.12.3.orig.tar.xz in your upload, a different version might already be known to the archive software. === Please feel free to respond to this email if you don't understand why your files were rejected, or if you upload new files which address our concerns.