I've had this blu-ray writer for a long time (LG BH12LS38), been working fine until today. Now I am getting the "Loss of Streaming" error.
I 19:26:25 ImgBurn Version 2.5.8.0 started!
I 19:26:25 Microsoft Windows 8 Core x64 Edition (6.2, Build 9200)
I 19:26:25 Total Physical Memory: 16,702,716 KiB - Available: 13,856,092 KiB
I 19:26:25 Initialising SPTI...
I 19:26:25 Searching for SCSI / ATAPI devices...
I 19:26:25 -> Drive 1 - Info: HL-DT-ST BD-RE BH12LS38 1.00-D2 (E:) (SATA)
I 19:26:25 Found 1 BD-RE!
I 19:28:24 Operation Started!
I 19:28:24 Building Image Tree...
I 19:28:24 Calculating Totals...
I 19:28:24 Preparing Image...
I 19:28:25 Contents: 5 Files, 0 Folders
I 19:28:25 Content Type: Data
I 19:28:25 Data Type: MODE1/2048
I 19:28:25 File System(s): UDF (2.50)
I 19:28:25 Volume Label: [Not Configured]
I 19:28:25 Size: 41,943,963,029 bytes
I 19:28:25 Sectors: 20,480,455
I 19:28:25 Image Size: 41,944,875,008 bytes
I 19:28:25 Image Sectors: 20,480,896
I 19:28:25 Operation Successfully Completed! - Duration: 00:00:00
I 19:29:57 Operation Started!
I 19:29:57 Building Image Tree...
I 19:29:57 Calculating Totals...
I 19:29:57 Preparing Image...
I 19:29:57 Contents: 5 Files, 0 Folders
I 19:29:57 Content Type: Data
I 19:29:57 Data Type: MODE1/2048
I 19:29:57 File System(s): UDF (2.50)
I 19:29:57 Volume Label: Marvel Agents of Shield S4D2
I 19:29:57 Size: 41,943,963,029 bytes
I 19:29:57 Sectors: 20,480,455
I 19:29:57 Image Size: 41,944,875,008 bytes
I 19:29:57 Image Sectors: 20,480,896
I 19:29:59 Operation Successfully Completed! - Duration: 00:00:02
I 19:29:59 Operation Started!
I 19:29:59 Source File: -==/\/[BUILD IMAGE]\/\==-
I 19:29:59 Source File Sectors: 20,480,896 (MODE1/2048)
I 19:29:59 Source File Size: 41,944,875,008 bytes
I 19:29:59 Source File Volume Identifier: Marvel Agents of Shield S4D2
I 19:29:59 Source File Volume Set Identifier: 4D089BBC01388327
I 19:29:59 Source File Application Identifier: ImgBurn v2.5.8.0
I 19:29:59 Source File Implementation Identifier: ImgBurn
I 19:29:59 Source File File System(s): UDF (2.50)
I 19:29:59 Destination Device: [0:3:0] HL-DT-ST BD-RE BH12LS38 1.00 (E:) (SATA)
I 19:29:59 Destination Media Type: BD-R (Disc ID: MEI-T02-001)
I 19:29:59 Destination Media Supported Write Speeds: 2x, 4x, 6x, 8x
I 19:29:59 Destination Media Sectors: 24,438,784
I 19:29:59 Write Mode: BD
I 19:29:59 Write Type: DAO
I 19:29:59 Write Speed: MAX
I 19:29:59 Hardware Defect Management Active: No
I 19:29:59 BD-R Verify Not Required: Yes
I 19:29:59 Link Size: Auto
I 19:29:59 Lock Volume: Yes
I 19:29:59 Test Mode: No
I 19:29:59 OPC: No
I 19:29:59 BURN-Proof: Enabled
I 19:29:59 Write Speed Successfully Set! - Effective: 35,964 KB/s (8x)
I 19:30:30 Filling Buffer... (80 MiB)
I 19:30:30 Writing LeadIn...
I 19:30:31 Writing Session 1 of 1... (1 Track, LBA: 0 - 20480895)
I 19:30:31 Writing Track 1 of 1... (MODE1/2048, LBA: 0 - 20480895)
I 19:30:31 Writing Layer 0... (LBA: 0 - 12219391)
W 19:42:41 Failed to Write Sectors 10864448 - 10864479 - Reason: Write Error
W 19:42:41 Retrying (1 of 20)...
I 19:44:43 Abort Request Acknowledged
W 19:44:43 Retry Failed - Reason: Write Error - Loss of Streaming
E 19:44:43 Failed to Write Sectors 10864448 - 10864479 - Reason: Write Error
I 19:44:43 Synchronising Cache...
W 19:44:46 User opted to skip the 'Close Track/Session/Disc' functions.
E 19:44:46 Failed to Write Image!
I 19:44:46 Exporting Graph Data...
I 19:44:46 Graph Data File: C:\Users\User\AppData\Roaming\ImgBurn\Graph Data Files\HL-DT-ST_BD-RE_BH12LS38_1.00_AUGUST-8-2018_7-29_PM_MEI-T02-001_MAX.ibg
I 19:44:46 Export Successfully Completed!
E 19:44:46 Operation Failed! - Duration: 00:14:47