Skip to main content
Solved

Line Builder 2026.2 is not working

  • August 3, 2026
  • 4 replies
  • 83 views
madhusudan
Contributor
Forum|alt.badge.img+4

I am using the same workflow that I used in my older version of FME workbench. When I update the FME workbench to 2026.2 I was started getting error in Line Builder. I have number of points that create a polygon. All the points are already sorted. Can anyone let me know is this the bug or something wrong. You can see in the screen shot like waylineid is common and wayjsonindex. if there are 96 features then there will be 96 way_json_index.

Thank you in advance!
​@j.botterill ​@david_r ​@rylanatsafe 

 

Best answer by daveatsafe

The combination of an update to FME to better handle multiple geometries and the FeatureJoiner being set to retain both geometries resulted in features being submitted to the LineBuilder with both Point and Null geometries on them. These are rejected, causing the workspace failure.

Adjusting the FeatureJoiner to only keep the Left (point) geometry fixed the issue.

    4 replies

    DanAtSafe
    Safer
    Forum|alt.badge.img+23
    • DanAtSafeSafer
    • Safer
    • August 4, 2026

    Hi ​@madhusudan What error are you getting now with the LineBuilder? Please send us your workspace and some sample data by submitting a ticket at https://support.safe.com/hc/en-us/p/Support Thanks!

    madhusudan
    Contributor
    Forum|alt.badge.img+4
    • madhusudanContributor
    • Author
    • Contributor
    • August 4, 2026

    Hi, ​@DanAtSafe Thanks for replying. I am sending my workspace and will submit the ticket. I do not have a data I am using OSM API to fetch the amenities data and then from node I am making polygon or lines.

    daveatsafe
    Safer
    Forum|alt.badge.img+23
    • daveatsafeSafer
    • Safer
    • Best Answer
    • August 4, 2026

    The combination of an update to FME to better handle multiple geometries and the FeatureJoiner being set to retain both geometries resulted in features being submitted to the LineBuilder with both Point and Null geometries on them. These are rejected, causing the workspace failure.

    Adjusting the FeatureJoiner to only keep the Left (point) geometry fixed the issue.

    madhusudan
    Contributor
    Forum|alt.badge.img+4
    • madhusudanContributor
    • Author
    • Contributor
    • August 4, 2026

    Thank you ​@daveatsafe. I really appreciate.

    Community Stats

    32,839
    Posts
    124,543
    Replies
    41,414
    Members
    Terms & ConditionsAccessibility statement
    A product of
    Safe Software respectfully acknowledges that we live, learn and work on the traditional and unceded territories of the Kwantlen, Katzie, and Semiahmoo First Nations.