It is an existing file. I created a new xlsx file using Excel and populated cells A1 through D4 with "A1","B1"...etc. Then I was reading from a cell and writing to a cell. James
On Jul 27, 2012, at 4:41 AM, "Nick Burch" <[email protected]> wrote: > On 25/07/12 15:03, Batchelor, James wrote: >> I received the following exception in a java program I am using to learn >> about the POI project: >> >> org.apache.poi.openxml4j.exceptions.OpenXML4JRuntimeException: Rule M2.4 >> exception : this error should NEVER happen, if so please send a mail to the >> developers team, thanks ! > > Are you triggering this on an existing file that you've opened and edited, or > on a brand new file? > > Nick > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [email protected] > For additional commands, e-mail: [email protected] > --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
