Reputation: 3926
I was getting this error constantly in eclipse:
Errors during build. Errors running builder "Integrated External Tool Builder" on project project. The builder launch configuration could not be found. Errors running builder "Integrated External Tool Builder" on project project. The builder launch configuration could not be found.
Upvotes: 59
Views: 102654
Reputation: 1
Adding the builder ( for example : in my case java builder) in .project file of the error getting project worked for me.
Upvotes: 0
Reputation: 41
You need to remove missing builders from this location Right click on project->properties->Builders Remove all missing builders
Upvotes: 2
Reputation: 2216
I was facing the same issue,
"Errors running builder 'Integrated External Tool Builder' on project {PROJECT NAME}"
you must go to your .project file in your work space, and you can put in comment or delete this lines
<buildCommand>
<name>org.eclipse.ui.externaltools.ExternalToolBuilder</name>
<triggers>full,incremental,</triggers>
...
...
</buildCommand>
and after that, you can rebuild your project and it will work correctly.
Reference: https://bugs.eclipse.org/bugs/show_bug.cgi?id=118294
Upvotes: 5
Reputation: 49
In my case, this happened after fiddling with existing builders (e.g. renaming them) and the solution was to restart Eclipse (Neon.3 v4.6.3).
Upvotes: 2
Reputation: 3926
I added this question and answering on my own as I could not find an answer on Stackoverflow and it may benefit someone else
Answer is:
On your project "project", right click -> Properties>Builders Remove the missing builder
Source http://www.eclipse.org/forums/index.php/t/28894/
Upvotes: 162
Reputation: 669
You can follow these steps.
Upvotes: 12