Matlab crash during database queries

I'm pulling out a significant amount of data from a Microsoft Access Database file using the matlab database toolbox. This code had previously worked using Matlab 2011a with Office 2003 & Windows XP. After switching over to Matlab 2015a, Office 2013, and Windows 7, the code no longer works, crashing with a report saying:

Assertion in void__cdecl 'anonymous-namespace'::mwJavaAbort(void) at b:\matlab\src\jmi\javainit.cpp line 1346

When I reduce the number of rows I query at any one time, the error occurs less frequently. However, it never occurred when using it a year ago with the older version of Matlab/Windows/Office.

Anyone aware of this bug?

[sm]

I had a similar issue with the toolbox since I upgraded MS Office to 64-bit. After working for more than 2 months on the issue with Technical support I was told that

"Unfortunately, our developers were not able to figure out the cause for the crash. We are not sure whether this issue can be resolved or not. However, we will continue working on this issue. I will reach out to you if we need any further information"

Answer 1

[Steven Lord]

Please send your code and the crash report to Technical Support for investigation.