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Error Messages Solutions
You compute a distributed parametric sweep on a cluster. When processing the results some values are missing or you get errors such as "The solution number is invalid" or "Solution number is out of range".
This issue...
Version: 5.3a - Platform: All Platforms
When running my application, I get the error "Data access entity removed".
If a node is removed, Data Access to the node becomes invalidated. In general this error occurs if nodes used in Data Access are explicitly...
Version: 5.4 - Platform:
The error "Out of Memory" occurs.
Of the available memory (RAM and virtual memory), one section, the Java heap, is reserved for Java. The rest of the memory will be available for meshing and solving. If you receive the...
Version: All versions - Platform: All Platforms
I run COMSOL Multiphysics on Windows 7. When trying to access the Method Editor in the Application Builder, I get an unexpected error.
When opening the log file, the top of the stack trace looks like...
Version: All versions - Platform:
I am having problems running COMSOL Multiphysics 5.3a in Client-Server mode.
The issue manifests itself in two different ways.
If you are using a multi-seat Floating Network License (FNL), you may notice from the...
Version: 5.3a - Platform: All Platforms
If the COMSOL installation path contains a space, an error is returned when running the functions mphstart and mphlaunch at the MATLAB prompt.
The error returned when running mphlaunch is:
'C:\Program' is not...
Version: 5.3 - Platform: All Platforms
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
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
The error "Failed to create boundary layer mesh for domains" occurs.
First, due to continual improvements in meshing, make sure to use the latest version of COMSOL Multiphysics: Product Download
The mesh generator was...
Version: All versions - Platform:
The error "Failed to create boundary layer mesh" occurs.
First, due to continual improvements in meshing, make sure to use the latest version of COMSOL Multiphysics: Product Download
The mesh generator was not able to...
Version: All versions - Platform: