The crash is caused by a bug in a reference from a table to a table with createunique rather than createhash.
The fix is non-trivial and won't be made for the next release. The next release will have a test so there is an error message rather than a crash. If there is no strong reason for the createunigue, as a workaround, just don't use it. If you need createunique, then using b2,b2<ab will work and give the desired result. In some cases createunique introduces more complexity and performance problems than are warranted by the benefits. On Mon, Feb 23, 2015 at 9:41 AM, Eric Iverson <[email protected]> wrote: > I can reproduce the crash and will get back to you by the end of the > day. Thanks for the very clear bug report and simple, reproducible > crash. ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
