enter image description hereI am new to QGIS, need your help in fixing one problem. I created a Plugin for QGIS. While creating it, I worked on QGIS 3.10 LTR version for which my plugin is working perfectly.

Now when I shared this Plugin folder with my friend who is using QGIS 3.4 LTR version, the Plugin execution is giving error with the message like there was errors executing the algorithm.

I am unable to figure out about exact problem.

  • Welcome to gis StackExchange. What is the exact error message? LTR is now 3.10. Why not have your friend upgrade? Feb 6, 2020 at 15:27
  • @HeikkiVesanto, Thank you for the reply. I added the image for the error message in the post. As it is multi line message. Feb 6, 2020 at 15:34
  • 4
    It would be really better to post the error message as text
    – J.R
    Feb 6, 2020 at 15:38

1 Answer 1


I encountered this problem. Some processing tools worked in QGIS 3.8, but doesn't work in QGIS 3.4.

I don't know the reason, but changing native word into qgis in all processing.run ("native:tool_name", ...) solved the problem. (native:intersection -> qgis:intersection)

  • Thank you Kadir. This solution worked. Feb 18, 2020 at 17:01

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