Support forum for DG Tools

DGAVCIndexDI.exe and diavc.ax were already licensed until I used my docking station. I generated another license for the new machine code afterward. However, when I attempt to open a file using DGAVCIndexDI.exe with the new license, I receive this error message: Decoder open failure. Could not create DiAVC decoder [55]!
Decoding using avs input and VirtualDub is successful so I presume that diavc.ax is still properly licensed.
I still receive the error message without the docking station and the original license code.

Evidently there was either a blank or line feed after the license code that I didn't include when I did the cut and paste. I repeated this and recreated the license.txt file and DGAVCIndexDI.exe is working again.

The license generator states this when it gives you your license key:

"Make a file called license.txt containing this key (use cut-and-paste). Put a line feed after the number!"