I've just download and install the 2.5.2.0 version of QTR . I create a new curve for black and white with an epson r2400 and archival matte paper,when I want to visualise the curve I have this message : "Qdotgain did not return a valid curve at quadrofile.pl line 88 .Curve creation failed " Did someone can help me . Thanks ( sorry for my poor English )
Message
problems when creating first curve
2007-11-21 by vivel.anachie