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Error Messages Solutions

1224: Cannot start COMSOL on Mac OS X when two displays are connected

I try to run COMSOL on Mac OS X with multiple displays connected, but it crashes. The error comes from the license manager who has issues handling multiple displays connected via thunderbolt connections. A work around...
Version: - Platform: Macintosh

1217: Pipe Flow: Lossless fitting causes error message

When I use the 5.2 version of the Pipe Flow interface, and connect several pipe segments, the following error message is shown for some geometries: Failed to find a solution. Maximum number of Newton...
Version: 5.2 - Platform:

1215: Circular variable dependency detected

One of the following errors occur: "Circular variable dependency detected." or "There are cyclic dependencies." If you get one of these errors, a variable or parameter has been defined in terms of itself, possibly in a...
Version: All versions - Platform: All Platforms

1213: Manually setup the geometric multigrid solver

The geometric multigrid solver accelerates the convergence of the iterative solver by solving the finite element problem on a series of meshes rather than a single one. The multigrid algorithm starts with the initial...
Version: All versions - Platform: All Platforms

1212: Problem with port specifying deposited power

This problem report concerns simulations using the Port condition with the Specify deposited power option selected. The issues appear only in COMSOL 5.1 Update 2 (version number 5.1.0.180). Two problems can...
Version: 5.1 - Platform: All Platforms

1210: Failed to create boundary layer mesh for domains

The error "Failed to create boundary layer mesh for domains" occurs. The mesh generator was not able to create the boundary layers for some domains. The boundary layer meshing algorithm is sensitive to the topology of...
Version: All versions - Platform:

1209: Failed to create boundary layer mesh

The error "Failed to create boundary layer mesh" occurs. The mesh generator was not able to create the boundary layers. The boundary layer meshing algorithm is sensitive to the topology of the model geometry, and it...
Version: All versions - Platform:

1208: Failed to respect boundary element on geometry face

The error "Failed to respect boundary element on geometry face" occurs. The mesh generator failed in making the elements compatible with the geometry object’s edges. The reason for this could be that the face mesh is...
Version: All versions - Platform:

1207: Failed to respect edge element on geometry edge

The error "Failed to respect edge element on geometry edge" occurs. The mesh generator failed in making the elements compatible with the geometry object’s edges. The reason for this could be that the face mesh is too...
Version: All versions - Platform:

1206: A degenerated triangle was created

The error "A degenerated triangle was created" occurs. The mesh generator ran into numerical difficulties while creating triangles with a size based on user-controlled meshing parameters. Causes could be too small and...
Version: All versions - Platform: