BD-50 Fails at 50%

[Crocluvr92]

I have a Pioneer BDR-205 with the most recent firmware and it is a Dual Layer burner and I am using Digistor BD-50 BD-R Discs and so far two discs have failed me when I go to write a 48GB Blu-Ray ISO. I have used IMGBurn and DVDFab 8 QT to burn the ISO's at 2X on UDF 2.50 they only seem to write One Layer it seems and fails at 50%. Any suggestions what I am doing wrong or if dual layer burning is done differently?

[Ghitulescu]

Try a better (no noname) disc.

[setarip_old]

@crocluvr92

Hi!

When you load the blank media, what burn speeds does IMGBurn indicate are available? I ask because apparently contrary to burnable DVD media, I've noted that BD-Rs are more successfully burned at the HIGHER indicated burn speeds, rather than the lower indicated burn speeds...

BTW - Are the discs labelled "LTH"?