element14 Community
element14 Community
    Register Log In
  • Site
  • Search
  • Log In Register
  • Community Hub
    Community Hub
    • What's New on element14
    • Feedback and Support
    • Benefits of Membership
    • Personal Blogs
    • Members Area
    • Achievement Levels
  • Learn
    Learn
    • Ask an Expert
    • eBooks
    • element14 presents
    • Learning Center
    • Tech Spotlight
    • STEM Academy
    • Webinars, Training and Events
    • Learning Groups
  • Technologies
    Technologies
    • 3D Printing
    • FPGA
    • Industrial Automation
    • Internet of Things
    • Power & Energy
    • Sensors
    • Technology Groups
  • Challenges & Projects
    Challenges & Projects
    • Design Challenges
    • element14 presents Projects
    • Project14
    • Arduino Projects
    • Raspberry Pi Projects
    • Project Groups
  • Products
    Products
    • Arduino
    • Avnet Boards Community
    • Dev Tools
    • Manufacturers
    • Multicomp Pro
    • Product Groups
    • Raspberry Pi
    • RoadTests & Reviews
  • Store
    Store
    • Visit Your Store
    • Choose another store...
      • Europe
      •  Austria (German)
      •  Belgium (Dutch, French)
      •  Bulgaria (Bulgarian)
      •  Czech Republic (Czech)
      •  Denmark (Danish)
      •  Estonia (Estonian)
      •  Finland (Finnish)
      •  France (French)
      •  Germany (German)
      •  Hungary (Hungarian)
      •  Ireland
      •  Israel
      •  Italy (Italian)
      •  Latvia (Latvian)
      •  
      •  Lithuania (Lithuanian)
      •  Netherlands (Dutch)
      •  Norway (Norwegian)
      •  Poland (Polish)
      •  Portugal (Portuguese)
      •  Romania (Romanian)
      •  Russia (Russian)
      •  Slovakia (Slovak)
      •  Slovenia (Slovenian)
      •  Spain (Spanish)
      •  Sweden (Swedish)
      •  Switzerland(German, French)
      •  Turkey (Turkish)
      •  United Kingdom
      • Asia Pacific
      •  Australia
      •  China
      •  Hong Kong
      •  India
      •  Korea (Korean)
      •  Malaysia
      •  New Zealand
      •  Philippines
      •  Singapore
      •  Taiwan
      •  Thailand (Thai)
      • Americas
      •  Brazil (Portuguese)
      •  Canada
      •  Mexico (Spanish)
      •  United States
      Can't find the country/region you're looking for? Visit our export site or find a local distributor.
  • Translate
  • Profile
  • Settings
Sensors
  • Technologies
  • More
Sensors
Sensor Forum While training the neural network I am getting the following error
  • Blog
  • Forum
  • Documents
  • Quiz
  • Events
  • Polls
  • Members
  • Mentions
  • Sub-Groups
  • Tags
  • More
  • Cancel
  • New
Join Sensors to participate - click to join for free!
Actions
  • Share
  • More
  • Cancel
Forum Thread Details
  • State Suggested Answer
  • Replies 7 replies
  • Answers 2 answers
  • Subscribers 315 subscribers
  • Views 829 views
  • Users 0 members are here
  • vision
Related

While training the neural network I am getting the following error

manojroy123
manojroy123 10 months ago

While training the network using the given command I am getting error in command prompt.

python train.py --img 640 --epochs 3 --data ..\datasets\dataset.yaml --weights yolov5s.pt

above is the command given

image

  • Sign in to reply
  • Cancel

Top Replies

  • battlecoder
    battlecoder 10 months ago in reply to javagoza +3 suggested
    If the problem is in "line 7, column 1" I think the issue is the hierarchy. Line 7 is where the nested elements (head, helmet, person) start. Check that you are not using tabs to indent those attributes…
  • javagoza
    javagoza 10 months ago +1
    I think the error message indicates a syntax issue while parsing a YAML file. Specifically, it's complaining about a missing colon (": ") after a simple key. This suggests that a key-value pair is not…
  • javagoza
    javagoza 10 months ago in reply to manojroy123 +1 suggested
    snc or nc? Try # Parameters nc: 3 # number of classes
  • javagoza
    0 javagoza 10 months ago

    I think the error message indicates a syntax issue while parsing a YAML file. Specifically, it's complaining about a missing colon (": ") after a simple key. This suggests that a key-value pair is not formatted correctly.

    Carefully check the line where the error is occurring. Look for missing colons or incorrect indentation. Mappings use a colon and space (“: ”) to mark each key/value pair. Don't forget the space.

    YAML Ain’t Markup Language (YAMLTm) revision 1.2.2

    • Cancel
    • Vote Up +1 Vote Down
    • Sign in to reply
    • Verify Answer
    • Cancel
  • manojroy123
    0 manojroy123 10 months ago in reply to javagoza

    image

    I am using Win8.1 os where is the error.

    • Cancel
    • Vote Up 0 Vote Down
    • Sign in to reply
    • Verify Answer
    • Cancel
  • javagoza
    0 javagoza 10 months ago in reply to manojroy123

    snc or nc?

    Try

    # Parameters
    nc: 3 # number of classes

    • Cancel
    • Vote Up +1 Vote Down
    • Sign in to reply
    • Verify Answer
    • Reject Answer
    • Cancel
  • battlecoder
    0 battlecoder 10 months ago in reply to javagoza

    If the problem is in "line 7, column 1" I think the issue is the hierarchy. Line 7 is where the nested elements (head, helmet, person) start.

    Check that you are not using tabs to indent those attributes. As per YAMLs specifications:

    "To maintain portability, tab characters must not be used in indentation, since different systems treat tabs differently"

    • Cancel
    • Vote Up +3 Vote Down
    • Sign in to reply
    • Verify Answer
    • Reject Answer
    • Cancel
  • manojroy123
    0 manojroy123 10 months ago in reply to battlecoder

    'name:' had space after it for which it was not working

    • Cancel
    • Vote Up +1 Vote Down
    • Sign in to reply
    • Verify Answer
    • Cancel
  • manojroy123
    0 manojroy123 10 months ago in reply to battlecoder

    Thanks

    • Cancel
    • Vote Up 0 Vote Down
    • Sign in to reply
    • Verify Answer
    • Cancel
  • manojroy123
    0 manojroy123 10 months ago in reply to javagoza

    Thanks

    • Cancel
    • Vote Up 0 Vote Down
    • Sign in to reply
    • Verify Answer
    • Cancel
element14 Community

element14 is the first online community specifically for engineers. Connect with your peers and get expert answers to your questions.

  • Members
  • Learn
  • Technologies
  • Challenges & Projects
  • Products
  • Store
  • About Us
  • Feedback & Support
  • FAQs
  • Terms of Use
  • Privacy Policy
  • Legal and Copyright Notices
  • Sitemap
  • Cookies

An Avnet Company © 2025 Premier Farnell Limited. All Rights Reserved.

Premier Farnell Ltd, registered in England and Wales (no 00876412), registered office: Farnell House, Forge Lane, Leeds LS12 2NE.

ICP 备案号 10220084.

Follow element14

  • X
  • Facebook
  • linkedin
  • YouTube