Hello!
I’ve included the SRGR node before Terrain-Flattening in order to avoid this problem during my SLC processing workflow as the fix has not been released in an update yet.
Curiously, some of the scenes I wanted to process failed, while others succeeded. I couldn’t really figure out a possible reason as the workflows are practically the same.
I’ve attached two workflows and here is the error message for the failed scene:
Executing processing graph
-44
-44
90% done.
INFO: org.esa.snap.core.gpf.operators.tooladapter.ToolAdapterIO: Initializing external tool adapters
INFO: org.esa.s2tbx.dataio.gdal.GDALVersion: Incompatible GDAL 3.3.1 found on system. Internal GDAL 3.0.0 from distribution will be used.
INFO: org.esa.s2tbx.dataio.gdal.GDALVersion: Internal GDAL 3.0.0 set to be used by SNAP.
INFO: org.esa.snap.core.util.EngineVersionCheckActivator: Please check regularly for new updates for the best SNAP experience.
java.net.ConnectException: Connection refused (Connection refused)
at java.net.PlainSocketImpl.socketConnect(Native Method)
at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350)
at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206)
at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188)
at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
at java.net.Socket.connect(Socket.java:607)
at java.net.Socket.connect(Socket.java:556)
at sun.net.NetworkClient.doConnect(NetworkClient.java:180)
at sun.net.www.http.HttpClient.openServer(HttpClient.java:463)
at sun.net.www.http.HttpClient.openServer(HttpClient.java:558)
at sun.net.www.http.HttpClient.<init>(HttpClient.java:242)
at sun.net.www.http.HttpClient.New(HttpClient.java:339)
at sun.net.www.http.HttpClient.New(HttpClient.java:357)
at sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(HttpURLConnection.java:1226)
at sun.net.www.protocol.http.HttpURLConnection.plainConnect0(HttpURLConnection.java:1162)
at sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:1056)
at sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java:990)
at sun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLConnection.java:1570)
at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1498)
at java.net.URL.openStream(URL.java:1068)
at org.esa.snap.core.util.VersionChecker.getRemoteVersion(VersionChecker.java:144)
at org.esa.snap.core.util.VersionChecker.checkForNewRelease(VersionChecker.java:92)
at org.esa.snap.core.util.EngineVersionCheckActivator.start(EngineVersionCheckActivator.java:21)
at org.esa.snap.runtime.Engine.informActivators(Engine.java:222)
at org.esa.snap.runtime.Engine.lambda$start$0(Engine.java:121)
at org.esa.snap.runtime.Engine.runClientCode(Engine.java:189)
at org.esa.snap.runtime.Engine.start(Engine.java:121)
at org.esa.snap.runtime.Engine.start(Engine.java:90)
at org.esa.snap.runtime.Launcher.run(Launcher.java:51)
at org.esa.snap.runtime.Launcher.main(Launcher.java:31)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at com.exe4j.runtime.LauncherEngine.launch(LauncherEngine.java:84)
at com.install4j.runtime.launcher.UnixLauncher.start(UnixLauncher.java:66)
at install4j.org.esa.snap.runtime.Launcher_gpt.main(Unknown Source)
WARNING: org.esa.snap.core.util.VersionChecker: Not able to check for new SNAP version. Remote version could not be retrieved.
INFO: org.esa.s2tbx.dataio.gdal.GDALVersion: Internal GDAL 3.0.0 set to be used by SNAP.
INFO: org.hsqldb.persist.Logger: dataFileCache open start
org.esa.snap.core.gpf.OperatorException: -44
at org.esa.snap.core.gpf.graph.GraphProcessor$GPFImagingListener.errorOccurred(GraphProcessor.java:379)
at com.sun.media.jai.util.SunTileScheduler.sendExceptionToListener(Unknown Source)
at com.sun.media.jai.util.SunTileScheduler.scheduleTile(Unknown Source)
at javax.media.jai.OpImage.getTile(Unknown Source)
at javax.media.jai.PlanarImage.getData(Unknown Source)
at com.bc.ceres.glevel.MultiLevelImage.getData(MultiLevelImage.java:64)
at org.esa.snap.core.gpf.internal.OperatorContext.getSourceTile(OperatorContext.java:449)
at org.esa.snap.core.gpf.internal.OperatorContext.getSourceTile(OperatorContext.java:435)
at org.esa.snap.core.gpf.internal.OperatorImage.computeRect(OperatorImage.java:75)
at javax.media.jai.SourcelessOpImage.computeTile(Unknown Source)
at com.sun.media.jai.util.SunTileScheduler.scheduleTile(Unknown Source)
at javax.media.jai.OpImage.getTile(Unknown Source)
at com.sun.media.jai.util.RequestJob.compute(Unknown Source)
at com.sun.media.jai.util.WorkerThread.run(Unknown Source)
Caused by: org.esa.snap.core.gpf.OperatorException: -44
at org.esa.snap.engine_utilities.gpf.OperatorUtils.catchOperatorException(OperatorUtils.java:432)
at org.esa.s1tbx.sar.gpf.geometric.SRGROp.computeTile(SRGROp.java:290)
at org.esa.snap.core.gpf.internal.OperatorImage.computeRect(OperatorImage.java:82)
at javax.media.jai.SourcelessOpImage.computeTile(Unknown Source)
... 12 more
Caused by: java.lang.ArrayIndexOutOfBoundsException: -44
at org.esa.snap.core.datamodel.ProductData$Float.getElemDoubleAt(ProductData.java:2456)
at org.esa.s1tbx.sar.gpf.geometric.SRGROp.computeTile(SRGROp.java:258)
... 14 more
Error: -44
[S1B_IW_SLC__1SDV_20210402T171431_20210402T171458_026291_032349_552F_tmp5.xml] failed with return code 1
success_S1B__IW___A_20210402T171456_NR_Orb_Cal_Deb_ML_SRGR_TF_TC_proc.xml (14.4 KB)
failure_S1B__IW___A_20210402T171431_NR_Orb_Cal_Deb_ML_SRGR_TF_TC_proc.xml (14.4 KB)
