Skip to content
DataMiner DoJo

More results...

Generic selectors
Exact matches only
Search in title
Search in content
Post Type Selectors
Search in posts
Search in pages
Search in posts
Search in pages
Log in
Menu
  • Updates & Insights
  • Questions
  • Learning
    • E-learning Courses
    • Empower Replay: Limited Edition
    • Tutorials
    • Open Classroom Training
    • Agility
      • Kanban workshop
      • Agile Fundamentals
    • Certification
      • DataMiner Fundamentals
      • DataMiner Configurator
      • DataMiner Automation
      • Scripts & Connectors Developer: HTTP Basics
      • Scripts & Connectors Developer: SNMP Basics
      • Visual Overview – Level 1
      • Verify a certificate
    • Video Library
    • Books We Like
    • >> Go to DataMiner Docs
  • Expert Center
    • Solutions & Use Cases
      • Solutions
      • Use Case Library
    • Markets & Industries
      • Media production
      • Government & defense
      • Content distribution
      • Service providers
      • Partners
      • OSS/BSS
    • Agile
      • Agile Webspace
      • Everything Agile
        • The Agile Manifesto
        • Best Practices
        • Retro Recipes
      • Methodologies
        • The Scrum Framework
        • Kanban
        • Extreme Programming
      • Roles
        • The Product Owner
        • The Agile Coach
        • The Quality & UX Coach (QX)
    • DataMiner DevOps Professional Program
      • About the DevOps Program
      • DataMiner DevOps Support
  • Downloads
  • More
    • Feature Suggestions
    • Climb the leaderboard!
    • Swag Shop
    • Contact
    • Global Feedback Survey
  • Support
  • PARTNERS
    • All Partners
    • Technology Partners
    • Strategic Partner Program
    • Deal Registration
  • >> Go to dataminer.services

SLDBConnection ‘OldStyle’ exception and ‘Could not disable file offload’

Solved500 views3rd June 2024agent database startup
0
Edib Šupić [SLC] [DevOps Catalyst]2.10K 3rd June 2024 0 Comments

Hi Dojo,

On my local agent that is running version 10.4.6.0 - 14348 I've recently started seeing following errors upon startup:

SLDBConnection|DataGateway.DBGateway|ERR|0|1|Error while retrieving "OldStyle" flag: System.NullReferenceException: Object reference not set to an instance of an object.
at SLCassandraClassLibrary.DBGateway.DBGateway.InitNewAverageTrending()

SLDBConnection|TaskScheduler_UnobservedTaskException|ERR|0|2|System.InvalidOperationException: Could not disable file offload.

My agent didn't use to show these on startup prior to version 10.4.6 however I did play around with configuration for Cassandra and Opensearch heavily in attempt to resolve security BPAs so it is possible that I caused the issue instead of new version causing it.

I also noticed these 2 alarms after startup, although system works fine and these seem to be false alarms:

Any ideas what might be causing these and how I might approach this issue?

Cheers

Edib Šupić [SLC] [DevOps Catalyst] Selected answer as best 3rd June 2024

1 Answer

  • Active
  • Voted
  • Newest
  • Oldest
1
Matthias Declerck [SLC] [DevOps Advocate]2.77K Posted 3rd June 2024 0 Comments

Hi Edib,

I do not know what the root cause could be, based on the information you gave.
However, I did a lookup in that codebase on the issue you mentioned. The same issue was reported few weeks ago and a fix is provided already.
You can find more information on DCP 238911.
According to the linked RN in the task, the fix is released in

Main Release Version

10.4.0 [CU4]

Feature Release Version

10.4.7

Hope this will help you further.

Edib Šupić [SLC] [DevOps Catalyst] Selected answer as best 3rd June 2024
You are viewing 1 out of 1 answers, click here to view all answers.
Please login to be able to comment or post an answer.

My DevOps rank

DevOps Members get more insights on their profile page.

My user earnings

0 Dojo credits

Spend your credits in our swag shop.

0 Reputation points

Boost your reputation, climb the leaderboard.

Promo banner DataMiner DevOps Professiona Program
DataMiner Integration Studio (DIS)
Empower Katas
Privacy Policy • Terms & Conditions • Contact

© 2025 Skyline Communications. All rights reserved.

DOJO Q&A widget

Can't find what you need?

? Explore the Q&A DataMiner Docs

[ Placeholder content for popup link ] WordPress Download Manager - Best Download Management Plugin