Problem with deployment of .mexw32?

I have created a .dll package in Matlab 2010b, containing multiple files, using Matlab Builder NE and it's working as expected in the developement environment. But when i execute the same application together with my web service, on an IIS 7 where I got MCR v7.14 installed I get this error:

... MWMCR::EvaluateFunction error ... Invalid MEX-file 'C:\Windows\TEMP\SYSTEM\mcrCache7.14\kompre1\kompressor\new15bandfilt441.mexw32': The specified module could not be found. . Error in => ExampleRun.m at line 45.

... Matlab M-code Stack Trace ... at file C:\Windows\TEMP\SYSTEM\mcrCache7.14\kompre1\kompressor\HAsimple_GH3.m, name HAsimple_GH3, line 22. at file C:\Windows\TEMP\SYSTEM\mcrCache7.14\kompre1\kompressor\ExampleRun.m, name ExampleRun, line 45.

Any ideas?

//Kim

Answer 1

[Kaustubha Govind]

The type of error usually occurs if your MEX-file needs other DLL files that have not been added to the path. new15bandfilt441.mexw32 does not sound like a MathWorks function - is it something you wrote? If yes, please follow instructions in Technical Solution #1-X8A09.

Answer 2

[Kim]

I did, and i managed to find a solution, thank you :)

[Marko]

Can you please share your solution!? I am having also problem with deployment; .m function works properly but when on IIS, it crashes with this error message:

'' MWMCR::EvaluateFunction error ... Undefined function or method 'sym' for input arguments of type 'char'. Error in => calc_put.m at line 4.

... Matlab M-code Stack Trace ... at file C:\Users\***\AppData\Local\Temp\***\mcrCache7.15\Untitl0\Untitled3\calc_put.m, name calc_put, line 4. ''

[Walter Roberson]

You cannot compile anything that uses the Symbolic Toolbox.

[Marko]

Ok, thanks for your reply.