Submit 2.0-2.4.4 on Mac OS X 10.4 with Java 2 Standard Edition (J2SE) 5.0 as the preferred version of Java would quit right before sending a submission to be graded. This is fixed in Submit 2.5.

[J2SE 5.0 Release 4, a Software Update released April 2006, made J2SE 5.0 the preferred Java version.]

• Submit 2.5 for Macintosh OS X

For users running Submit 2.3 and receiving the Grade Grinder message Empty file in submission, try quitting then relaunching Submit once. If the problem persists, upgrade Submit:

• Submit 2.4 updater (from 2.3) for Windows

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