Export image as kmz

Has anyone had any issues with this. I have this product:
S1A_IW_GRDH_1SDV_20220208T020718_20220208T020743_041815_04FA2E_E19A_Cal_Spk_TC

File - export - view image as kmz

computer says no.

Any clues?

Hello,
you can have a look at Log file. This might reveal more details.
You can find the log file by selecting from the menu Help / Show Log Directory .
The error should be in the messages.log file.

java.lang.NegativeArraySizeException
at java.awt.image.DataBufferByte.(DataBufferByte.java:76)
at java.awt.image.Raster.createInterleavedRaster(Raster.java:266)
at java.awt.image.BufferedImage.(BufferedImage.java:391)
at org.esa.snap.rcp.actions.file.export.ExportImageAction.createImage(ExportImageAction.java:275)
[catch] at org.esa.snap.rcp.actions.file.export.ExportKmzFileAction$SaveKMLSwingWorker.doInBackground(ExportKmzFileAction.java:337)
at com.bc.ceres.swing.progress.ProgressMonitorSwingWorker.doInBackground(ProgressMonitorSwingWorker.java:56)
at javax.swing.SwingWorker$1.call(SwingWorker.java:295)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at javax.swing.SwingWorker.run(SwingWorker.java:334)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
WARNING [org.openide.filesystems.Ordering]: Found same position 35 for both Context/Product/Product/GroupByNodeTypeAction-separatorAfter.instance and Context/Product/Product/OpenRGBImageViewAction-separatorBefore.instance
java.lang.NegativeArraySizeException
at java.awt.image.DataBufferByte.(DataBufferByte.java:76)
at java.awt.image.Raster.createInterleavedRaster(Raster.java:266)
at java.awt.image.BufferedImage.(BufferedImage.java:391)
at org.esa.snap.rcp.actions.file.export.ExportImageAction.createImage(ExportImageAction.java:275)
at org.esa.snap.rcp.actions.file.export.ExportKmzFileAction$SaveKMLSwingWorker.doInBackground(ExportKmzFileAction.java:337)
at com.bc.ceres.swing.progress.ProgressMonitorSwingWorker.doInBackground(ProgressMonitorSwingWorker.java:56)
at javax.swing.SwingWorker$1.call(SwingWorker.java:295)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at javax.swing.SwingWorker.run(SwingWorker.java:334)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
SEVERE [org.esa.snap.rcp.SnapApp]: The image could not be exported
java.lang.NegativeArraySizeException
at java.awt.image.DataBufferByte.(DataBufferByte.java:76)
at java.awt.image.Raster.createInterleavedRaster(Raster.java:266)
at java.awt.image.BufferedImage.(BufferedImage.java:391)
at org.esa.snap.rcp.actions.file.export.ExportImageAction.createImage(ExportImageAction.java:275)
[catch] at org.esa.snap.rcp.actions.file.export.ExportKmzFileAction$SaveKMLSwingWorker.doInBackground(ExportKmzFileAction.java:337)
at com.bc.ceres.swing.progress.ProgressMonitorSwingWorker.doInBackground(ProgressMonitorSwingWorker.java:56)
at javax.swing.SwingWorker$1.call(SwingWorker.java:295)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at javax.swing.SwingWorker.run(SwingWorker.java:334)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)

It seems this might be the problem.

Thanks for this report.
IT seems to be related to a known issue:
[SNAP-1228] Exporting large image views not possible - JIRA (atlassian.net)

The image is just too big. If you use a smaller region it should work.