Cannot write to device

[Alberto Martinez_3]

Hello, sorry for my English. I have a MSL6030 with two LTO ULTRIUM 2 DRIVES. The DP is version 5.5. Every backup have the same error [90:51].
I power off the library and server many times with the same results.
What can I do?.

Thanks.

[Claudio Ruzza_1]

Has your configuration ever previously worked?

At the very beginning of your report there's a Warnign about the quality of your media: it's "POOR". It means that the media has elapsed the duration specified when you firstly formatted it OR it has an high number of r/w errors. Expecially the second explanation could be the reason for your final error.

HTH
Claudio