>>07:45:56.757 [3088.2880] <2> write_data: block position check: actual 3358, expected 3359
There is a bug in Firestreamer 4.0 related to tape positioning. It does not affect Microsoft DPM, but may affect Netbackup. The bug is fixed in Firestreamer 4.1, which is not released yet; the release date is unknown at this stage. Please contact us privately. Thank you.