KeyShot Error - non-zero error code, -1

Looking for help to understand this error.

Thanks.
-Brian

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Error

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Error: Renderer returned non-zero error code, -1. Check the log for more information.

at Deadline.Plugins.PluginWrapper.RenderTasks(String taskId, Int32 startFrame, Int32 endFrame, String& outMessage, AbortLevel& abortLevel)

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Type

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RenderPluginException

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Stack Trace

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at Deadline.Plugins.SandboxedPlugin.d(DeadlineMessage ajw)

at Deadline.Plugins.SandboxedPlugin.RenderTask(String taskId, Int32 startFrame, Int32 endFrame)

at Deadline.Slaves.SlaveRenderThread.c(TaskLogWriter zz)

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Log

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2019-03-22 10:18:41: 0: Loading Job’s Plugin timeout is Disabled

2019-03-22 10:18:45: 0: Executing plugin command of type ‘Sync Files for Job’

2019-03-22 10:18:45: 0: All job files are already synchronized

2019-03-22 10:18:47: 0: Plugin KeyShot was already synchronized.

2019-03-22 10:18:47: 0: Done executing plugin command of type ‘Sync Files for Job’

2019-03-22 10:18:47: 0: Executing plugin command of type ‘Initialize Plugin’

2019-03-22 10:18:47: 0: INFO: Executing plugin script ‘C:\Users\Mark\AppData\Local\Thinkbox\Deadline10\slave\mark-pc\plugins\5c94ee8bae1649102cea2ff4\KeyShot.py’

2019-03-22 10:18:48: 0: INFO: About: KeyShot Plugin for Deadline

2019-03-22 10:18:48: 0: INFO: Render Job As User disabled, running as current user ‘Mark’

2019-03-22 10:18:48: 0: INFO: The job’s environment will be merged with the current environment before rendering

2019-03-22 10:18:48: 0: Done executing plugin command of type ‘Initialize Plugin’

2019-03-22 10:18:48: 0: Start Job timeout is disabled.

2019-03-22 10:18:48: 0: Task timeout is disabled.

2019-03-22 10:18:48: 0: Loaded job: KS_test_v7 (5c94ee8bae1649102cea2ff4)

2019-03-22 10:18:48: 0: Executing plugin command of type ‘Start Job’

2019-03-22 10:18:48: 0: INFO: Executing global asset transfer preload script ‘C:\Users\Mark\AppData\Local\Thinkbox\Deadline10\slave\mark-pc\plugins\5c94ee8bae1649102cea2ff4\GlobalAssetTransferPreLoad.py’

2019-03-22 10:18:48: 0: INFO: Looking for AWS Portal File Transfer…

2019-03-22 10:18:48: 0: INFO: Looking for File Transfer controller in C:/Program Files/Thinkbox/S3BackedCache/bin/task.py…

2019-03-22 10:18:48: 0: INFO: Could not find AWS Portal File Transfer.

2019-03-22 10:18:48: 0: INFO: AWS Portal File Transfer is not installed on the system.

2019-03-22 10:18:48: 0: Done executing plugin command of type ‘Start Job’

2019-03-22 10:18:48: 0: Plugin rendering frame(s): 0

2019-03-22 10:18:50: 0: Executing plugin command of type ‘Render Task’

2019-03-22 10:18:50: 0: INFO: Stdout Redirection Enabled: True

2019-03-22 10:18:50: 0: INFO: Stdout Handling Enabled: False

2019-03-22 10:18:50: 0: INFO: Popup Handling Enabled: False

2019-03-22 10:18:50: 0: INFO: Using Process Tree: True

2019-03-22 10:18:50: 0: INFO: Hiding DOS Window: True

2019-03-22 10:18:50: 0: INFO: Creating New Console: False

2019-03-22 10:18:50: 0: INFO: Running as user: Mark

2019-03-22 10:18:50: 0: INFO: Executable: "C:\Program Files\KeyShot7\bin\keyshot.exe"

2019-03-22 10:18:50: 0: INFO: Argument: -keyshot_render_node -script "C:\Users\Mark\AppData\Local\Thinkbox\Deadline10\slave\mark-pc\jobsData\5c94ee8bae1649102cea2ff4\thread0_templ22ME0\KeyShot_RenderScript.py"

2019-03-22 10:18:50: 0: INFO: Full Command: "C:\Program Files\KeyShot7\bin\keyshot.exe" -keyshot_render_node -script "C:\Users\Mark\AppData\Local\Thinkbox\Deadline10\slave\mark-pc\jobsData\5c94ee8bae1649102cea2ff4\thread0_templ22ME0\KeyShot_RenderScript.py"

2019-03-22 10:18:50: 0: INFO: Startup Directory: "C:\Program Files\KeyShot7\bin"

2019-03-22 10:18:50: 0: INFO: Process Priority: BelowNormal

2019-03-22 10:18:50: 0: INFO: Process Affinity: default

2019-03-22 10:18:50: 0: INFO: Process is now running

2019-03-22 10:18:52: 0: INFO: Process exit code: -1

2019-03-22 10:18:52: 0: Done executing plugin command of type ‘Render Task’

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Details

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Date: 03/22/2019 10:18:47

Frames: 0

Elapsed Time: 00:00:00:20

Job Submit Date: 03/22/2019 10:17:37

Job User: brian

Average RAM Usage: 6138978304 (15%)

Peak RAM Usage: 6138978304 (15%)

Average CPU Usage: 6%

Peak CPU Usage: 25%

Used CPU Clocks (x10^6 cycles): 4801

Total CPU Clocks (x10^6 cycles): 80004

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Slave Information

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Slave Name: Mark-PC

Version: v10.0.24.4 Release (cda40613f)

Operating System: Windows 10 Pro

Running As Service: No

Machine User: Mark

IP Address: 192.168.16.14

MAC Address: AC:22:0B:89:5A:5F

CPU Architecture: x64

CPUs: 8

CPU Usage: 7%

Memory Usage: 5.7 GB / 40.0 GB (14%)

Free Disk Space: 2.297 TB (19.560 GB on C:, 2.278 TB on F:)

Video Card: NVIDIA GeForce GTX 1080