Deburst fails every time

Hello!

From yesterday having such error with deburst operation in my java application (last worked correctly on Tuesday). Using 4.0.0 version (on 4.0.0-Snapshot same error).
Operating system: Windows 7, i7, 16gb RAM. Java 8 version.

File initial size: 3866516510
Debursted file size:82192018
The specified region, if not null, must intersect with the image`s bounds.

org.esa.snap.core.gpf.OperatorException: The specified region, if not null, must intersect with the image`s bounds.

at org.esa.snap.engine_utilities.gpf.OperatorUtils.catchOperatorException(OperatorUtils.java:421)
at org.esa.s1tbx.sentinel1.gpf.TOPSARDeburstOp.computeTileStack(TOPSARDeburstOp.java:813)
at org.esa.snap.core.gpf.internal.OperatorImageTileStack.computeRect(OperatorImageTileStack.java:116)
at org.esa.snap.core.gpf.internal.OperatorImageTileStack.computeTile(OperatorImageTileStack.java:85)
at com.sun.media.jai.util.SunTileScheduler.scheduleTile(SunTileScheduler.java:904)
at javax.media.jai.OpImage.getTile(OpImage.java:1129)
at javax.media.jai.PlanarImage.getData(PlanarImage.java:2085)
at com.bc.ceres.glevel.MultiLevelImage.getData(MultiLevelImage.java:64)
at org.esa.snap.core.datamodel.Band.writeRasterDataFully(Band.java:384)
at org.esa.snap.core.dataio.ProductIO.writeAllBands(ProductIO.java:444)
at org.esa.snap.core.dataio.ProductIO.writeProduct(ProductIO.java:398)
at org.esa.snap.core.dataio.ProductIO.writeProduct(ProductIO.java:303)
at Service2.Processing.Deburst.deburstProduct(Deburst.java:69)
at DeburstTest.testProduct(DeburstTest.java:21)
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 org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)
at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)
at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)
at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78)
at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57)
at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)
at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
at org.junit.runner.JUnitCore.run(JUnitCore.java:137)
at com.intellij.junit4.JUnit4IdeaTestRunner.startRunnerWithArgs(JUnit4IdeaTestRunner.java:119)
at com.intellij.junit4.JUnit4IdeaTestRunner.startRunnerWithArgs(JUnit4IdeaTestRunner.java:42)
at com.intellij.rt.execution.junit.JUnitStarter.prepareStreamsAndStart(JUnitStarter.java:234)
at com.intellij.rt.execution.junit.JUnitStarter.main(JUnitStarter.java:74)
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.intellij.rt.execution.application.AppMain.main(AppMain.java:144)

My code:
Product sourceProduct = ProductIO.readProduct(fileSource);
System.out.println("File initial size: " + sourceProduct.getRawStorageSize());

        OperatorSpi spi = new TOPSARDeburstOp.Spi();
        final TOPSARDeburstOp op = (TOPSARDeburstOp) spi.createOperator();
        op.setSourceProduct(sourceProduct);

        Product targetProduct = op.getTargetProduct();
        System.out.println("Debursted file size:" + targetProduct.getRawStorageSize());
        ProductIO.writeProduct(targetProduct,fileTarget, null);

This code works fine in 3.0.0 version as well, but i need some new features from 4.0.0 version in my code.
Something changed in new version of Deburst or its a error?

Works with unziped file.