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1084: Error message: Assertion failure

I get the error message Assertion failure (...). Then, after I save the mph file, it cannot be opened in a subsequent COMSOL session. The files seem irreversibly damaged. The file saving problem has been fixed in a...
Version: 4.0,4.0a - Platform: All Platforms

1083: Error message: An error has occurred. See the log file C:\Users...

When I start COMSOL I get the following error message on Windows Vista/Windows 7:An error has occurred. See the log file C:\Users\my_name\.comsol\v40\configuration\comsol\1234123423424.log. or on Windows XP: An error...
Version: 4.0,4.0a - Platform: Windows

1082: Error message: File could not be opened, while importing a CATIA V5...

I get the error message: File could not be opened, when I try to import a CATIA V5 file to COMSOL 4.0 and 4.0a. I have license for the CATIA V5 Import Module and I checked it for installation in the COMSOL installer....
Version: 4.0,4.0a - Platform: Windows

1081: Problem with multiphysics interfaces with turbulence, in models...

The following physics interfaces had problems in version 4.0,  when you had both fluid and solid domains: Turbulent Non-Isothermal Flow Turbulent Conjugate Heat Transfer Turbulent Fluid-Structure Interaction The...
Version: 4.0 - Platform: All Platforms

1080: Backward compatibility of COMSOL 4.0

Now that I installed COMSOL 4.0, what about backward compatibility with my older MPH-files? As is outlined in the COMSOL 4.0a Release Notes, COMSOL maintains backward compatibility one major release back in time....
Version: 4.0,4.0a - Platform:

1079: Could not find the COMSOL Application

When I try to open COMSOL Multiphysics 4.0, I get an error referring to a log file. The log file contains the following messages: !MESSAGE An error occurred while automatically activating bundle...
Version: 4.0 - Platform: Windows

1078: Problems running a classkit license (CKL) on Macintosh and Linux

I just received the new license file for a COMSOL 4.0 Classkit License. Installation works fine but when I try to start COMSOL on Macintosh and Linux, I get this error message: Could not obtain license for COMSOL...
Version: 4.0 - Platform:

1077: COMSOL 4.0 Installation Companion

This knowledgebase solution summarizes tips and workarounds for successful installation of COMSOL Multiphysics 4.0 To install COMSOL 4.0 you must have a trial passcode or a license.dat file for version 4.0. Check your...
Version: 4.0 - Platform:

1076: License error: -5 Could not obtain license for COMSOL Multiphysics...

I just installed COMSOL 4.0 with my new license file and when I try to start COMSOL, I get an error message Could not obtain license for COMSOL Multiphysics GUI, License error: -5 A possible reason is that...
Version: 4.0 - Platform:

1075: COMSOL Installer stops when I click Browse

When I install COMSOL and want to browse for the license file, the installer stops without any error message. The only choice I have is to quit the installer, or type in the searchpath to the license...
Version: 3.5a,4.0 - Platform: Windows

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