The "merge-with-old-installation" ant install (Wonder build.xml) phenomenon strikes again :-)

To prevent this from burning you .... and it typically does when any Libraries/*.jar are replaced in repository with a new verison having a different filename..... it can be a good idea to have a simple script that deletes *all* the currently installed Wonder frameworks before you run Wonder's install. That will ensure a "clean" installation in / Libraries/Frameworks

On Jul 1, 2009, at 7:40 PM, Joe Little wrote:

Good to hear.

On Wed, Jul 1, 2009 at 4:35 PM, Johnny Miller<[email protected]> wrote:
Thanks Joe.

I saw the two jars but I wasn't sure if that was it or not. After erasing
the older version it started working again.



On Jul 1, 2009, at 1:15 PM, Joe Little wrote:

I hit it two different ways. You are either missing POI from the
classpath, or somehow you have two versions of the POI jars there.
ExcelGenerator frameworks include POI, but if you update in place, you
may now have two versions of that jar within your framework. Check
that out.

On Wed, Jul 1, 2009 at 2:11 PM, Johnny Miller<[email protected]>
wrote:

Hello,
All of a sudden an excel spread sheet generation component stopped
working
for me.
Here is the stack trace:
Exception in thread "WorkerThread0"
com.webobjects.foundation.NSForwardException
[java.lang.NoSuchMethodError]

org.apache.poi.hssf.usermodel.HSSFRow.createCell(I)Lorg/apache/ poi/hssf/usermodel/HSSFCell;:java.lang.NoSuchMethodError:

org.apache.poi.hssf.usermodel.HSSFRow.createCell(I)Lorg/apache/ poi/hssf/usermodel/HSSFCell;
at

com .webobjects .foundation .NSForwardException ._runtimeExceptionForThrowable(NSForwardException.java:41)
at

com .webobjects .appserver._private.WOWorkerThread.run(WOWorkerThread.java:238)
at java.lang.Thread.run(Thread.java:613)
Caused by: java.lang.NoSuchMethodError:

org.apache.poi.hssf.usermodel.HSSFRow.createCell(I)Lorg/apache/ poi/hssf/usermodel/HSSFCell; at er.excel.EGSimpleTableParser.parseTable(EGSimpleTableParser.java: 358) at er.excel.EGSimpleTableParser.parseNode(EGSimpleTableParser.java: 261) at er.excel.EGSimpleTableParser.parseNode(EGSimpleTableParser.java: 268)
at er.excel.EGSimpleTableParser.parse(EGSimpleTableParser.java:246)
at er.excel.EGSimpleTableParser.workbook(EGSimpleTableParser.java: 122)
at er.excel.EGSimpleTableParser.data(EGSimpleTableParser.java:110)
at er.excel.EGWrapper.appendToResponse(EGWrapper.java:95)
at

com .webobjects .appserver ._private .WOComponentReference.appendToResponse(WOComponentReference.java: 135)
at

com .webobjects .appserver ._private .WODynamicGroup.appendChildrenToResponse(WODynamicGroup.java:126)
at

com .webobjects .appserver ._private.WODynamicGroup.appendToResponse(WODynamicGroup.java:136)
at

com .webobjects .appserver.WOComponent.appendToResponse(WOComponent.java:1122)
at

er .extensions .components.ERXComponent.appendToResponse(ERXComponent.java:107)
at
com .webobjects.appserver.WOSession.appendToResponse(WOSession.java: 1385)
at
er .extensions.appserver.ERXSession.appendToResponse(ERXSession.java: 540)
at

com .webobjects .appserver.WOApplication.appendToResponse(WOApplication.java:1794)
at

com .webobjects .appserver ._private .WOComponentRequestHandler ._dispatchWithPreparedPage(WOComponentRequestHandler.java:242)
at

com .webobjects .appserver ._private .WOComponentRequestHandler ._dispatchWithPreparedSession(WOComponentRequestHandler.java:298)
at

com .webobjects .appserver ._private .WOComponentRequestHandler ._dispatchWithPreparedApplication(WOComponentRequestHandler.java: 332)
at

com .webobjects .appserver ._private .WOComponentRequestHandler ._handleRequest(WOComponentRequestHandler.java:369)
at

com .webobjects .appserver ._private .WOComponentRequestHandler .handleRequest(WOComponentRequestHandler.java:442)
at

com .webobjects .appserver.WOApplication.dispatchRequest(WOApplication.java:1687)
at

com .webobjects .appserver._private.WOWorkerThread.runOnce(WOWorkerThread.java:144)
at

com .webobjects .appserver._private.WOWorkerThread.run(WOWorkerThread.java:226)
... 1 more
Has anyone experienced a similar problem?

Thanks in advance,
Johnny

Johnny Miller
Kahalawai Media Corp
w: www.kahalawai.com
e: [email protected]
p: 808.661.7962

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Johnny Miller
Kahalawai Media Corp
w: www.kahalawai.com
e: [email protected]
p: 808.661.7962


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