Hi - I am trying to mosaic some products in SNAP. When I go to do this, I get the error
An internal error occurred during the target product initialisation.
Type: IllegalArgumentException
Message: expression: Missing ‘)’ or ‘,’.
It is weird because I have other very similar products (the only difference is I have done more band maths to these ones) with which the mosaicking works. What could be the cause of this error?
Thanks for your help
The error in full is:
org.esa.snap.core.jexp.ParseException: Missing ‘)’ or ‘,’.
at org.esa.snap.core.jexp.impl.ParserImpl.reportError(ParserImpl.java:1036)
at org.esa.snap.core.jexp.impl.ParserImpl.parseArgumentList(ParserImpl.java:846)
at org.esa.snap.core.jexp.impl.ParserImpl.parseCallOrRef(ParserImpl.java:705)
at org.esa.snap.core.jexp.impl.ParserImpl.parsePrimary(ParserImpl.java:678)
at org.esa.snap.core.jexp.impl.ParserImpl.parsePostfix(ParserImpl.java:637)
at org.esa.snap.core.jexp.impl.ParserImpl.parseUnary(ParserImpl.java:624)
at org.esa.snap.core.jexp.impl.ParserImpl.parseMul(ParserImpl.java:530)
at org.esa.snap.core.jexp.impl.ParserImpl.parseAdd(ParserImpl.java:487)
at org.esa.snap.core.jexp.impl.ParserImpl.parseBitwiseAnd(ParserImpl.java:461)
at org.esa.snap.core.jexp.impl.ParserImpl.parseBitwiseXOr(ParserImpl.java:434)
at org.esa.snap.core.jexp.impl.ParserImpl.parseBitwiseOr(ParserImpl.java:408)
at org.esa.snap.core.jexp.impl.ParserImpl.parseComparison(ParserImpl.java:319)
at org.esa.snap.core.jexp.impl.ParserImpl.parseLogicalAnd(ParserImpl.java:286)
at org.esa.snap.core.jexp.impl.ParserImpl.parseLogicalOr(ParserImpl.java:259)
at org.esa.snap.core.jexp.impl.ParserImpl.parseConditional(ParserImpl.java:230)
at org.esa.snap.core.jexp.impl.ParserImpl.parseAssign(ParserImpl.java:179)
at org.esa.snap.core.jexp.impl.ParserImpl.parseTerm(ParserImpl.java:168)
at org.esa.snap.core.jexp.impl.ParserImpl.parsePrimary(ParserImpl.java:681)
at org.esa.snap.core.jexp.impl.ParserImpl.parsePostfix(ParserImpl.java:637)
at org.esa.snap.core.jexp.impl.ParserImpl.parseUnary(ParserImpl.java:624)
at org.esa.snap.core.jexp.impl.ParserImpl.parseMul(ParserImpl.java:534)
at org.esa.snap.core.jexp.impl.ParserImpl.parseAdd(ParserImpl.java:487)
at org.esa.snap.core.jexp.impl.ParserImpl.parseBitwiseAnd(ParserImpl.java:461)
at org.esa.snap.core.jexp.impl.ParserImpl.parseBitwiseXOr(ParserImpl.java:434)
at org.esa.snap.core.jexp.impl.ParserImpl.parseBitwiseOr(ParserImpl.java:408)
at org.esa.snap.core.jexp.impl.ParserImpl.parseComparison(ParserImpl.java:319)
at org.esa.snap.core.jexp.impl.ParserImpl.parseLogicalAnd(ParserImpl.java:286)
at org.esa.snap.core.jexp.impl.ParserImpl.parseLogicalOr(ParserImpl.java:259)
at org.esa.snap.core.jexp.impl.ParserImpl.parseConditional(ParserImpl.java:230)
at org.esa.snap.core.jexp.impl.ParserImpl.parseAssign(ParserImpl.java:179)
at org.esa.snap.core.jexp.impl.ParserImpl.parseTerm(ParserImpl.java:168)
at org.esa.snap.core.jexp.impl.ParserImpl.parseImpl(ParserImpl.java:150)
at org.esa.snap.core.jexp.impl.ParserImpl.parse(ParserImpl.java:136)
at org.esa.snap.core.jexp.impl.ParserImpl.parse(ParserImpl.java:115)
at org.esa.snap.core.dataop.barithm.BandArithmetic.parseExpression(BandArithmetic.java:116)
at org.esa.snap.core.image.VirtualBandOpImage.parseExpression(VirtualBandOpImage.java:106)
Caused: java.lang.IllegalArgumentException: expression: Missing ‘)’ or ‘,’.
at org.esa.snap.core.image.VirtualBandOpImage.parseExpression(VirtualBandOpImage.java:108)
at org.esa.snap.core.image.VirtualBandOpImage.parseExpression(VirtualBandOpImage.java:94)
at org.esa.snap.core.datamodel.VirtualBand.createSourceImage(VirtualBand.java:259)
at org.esa.snap.core.datamodel.VirtualBand.createSourceImage(VirtualBand.java:241)
at org.esa.snap.core.datamodel.RasterDataNode.getSourceImage(RasterDataNode.java:2162)
at org.esa.snap.core.gpf.common.reproject.ReprojectionOp.reprojectSourceRaster(ReprojectionOp.java:346)
at org.esa.snap.core.gpf.common.reproject.ReprojectionOp.reprojectRasterDataNodes(ReprojectionOp.java:333)
at org.esa.snap.core.gpf.common.reproject.ReprojectionOp.initialize(ReprojectionOp.java:284)
at org.esa.snap.core.gpf.internal.OperatorContext.initializeOperator(OperatorContext.java:486)
at org.esa.snap.core.gpf.internal.OperatorContext.getTargetProduct(OperatorContext.java:273)
at org.esa.snap.core.gpf.Operator.getTargetProduct(Operator.java:387)
at org.esa.snap.core.gpf.GPF.createProductNS(GPF.java:318)
at org.esa.snap.core.gpf.GPF.createProduct(GPF.java:293)
at org.esa.snap.core.gpf.GPF.createProduct(GPF.java:272)
at org.esa.snap.core.gpf.common.MosaicOp.createReprojectedProducts(MosaicOp.java:377)
at org.esa.snap.core.gpf.common.MosaicOp.initialize(MosaicOp.java:145)
at org.esa.snap.core.gpf.internal.OperatorContext.initializeOperator(OperatorContext.java:486)
at org.esa.snap.core.gpf.internal.OperatorContext.getTargetProduct(OperatorContext.java:273)
at org.esa.snap.core.gpf.Operator.getTargetProduct(Operator.java:387)
at org.esa.snap.core.gpf.GPF.createProductNS(GPF.java:318)
at org.esa.snap.core.gpf.GPF.createProduct(GPF.java:293)
at org.esa.snap.core.gpf.GPF.createProduct(GPF.java:272)
at org.esa.snap.core.gpf.ui.mosaic.MosaicDialog.createTargetProduct(MosaicDialog.java:99)
[catch] at org.esa.snap.core.gpf.ui.SingleTargetProductDialog.onApply(SingleTargetProductDialog.java:131)
at org.esa.snap.ui.AbstractDialog.lambda$initUI$9(AbstractDialog.java:519)
at javax.swing.AbstractButton.fireActionPerformed(Unknown Source)
at javax.swing.AbstractButton$Handler.actionPerformed(Unknown Source)
at javax.swing.DefaultButtonModel.fireActionPerformed(Unknown Source)
at javax.swing.DefaultButtonModel.setPressed(Unknown Source)
at javax.swing.plaf.basic.BasicButtonListener.mouseReleased(Unknown Source)
at java.awt.AWTEventMulticaster.mouseReleased(Unknown Source)
at java.awt.Component.processMouseEvent(Unknown Source)
at javax.swing.JComponent.processMouseEvent(Unknown Source)
at java.awt.Component.processEvent(Unknown Source)
at java.awt.Container.processEvent(Unknown Source)
at java.awt.Component.dispatchEventImpl(Unknown Source)
at java.awt.Container.dispatchEventImpl(Unknown Source)
at java.awt.Component.dispatchEvent(Unknown Source)
at java.awt.LightweightDispatcher.retargetMouseEvent(Unknown Source)
at java.awt.LightweightDispatcher.processMouseEvent(Unknown Source)
at java.awt.LightweightDispatcher.dispatchEvent(Unknown Source)
at java.awt.Container.dispatchEventImpl(Unknown Source)
at java.awt.Window.dispatchEventImpl(Unknown Source)
at java.awt.Component.dispatchEvent(Unknown Source)
at java.awt.EventQueue.dispatchEventImpl(Unknown Source)
at java.awt.EventQueue.access$500(Unknown Source)
at java.awt.EventQueue$3.run(Unknown Source)
at java.awt.EventQueue$3.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(Unknown Source)
at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(Unknown Source)
at java.awt.EventQueue$4.run(Unknown Source)
at java.awt.EventQueue$4.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(Unknown Source)
at java.awt.EventQueue.dispatchEvent(Unknown Source)
at org.netbeans.core.TimableEventQueue.dispatchEvent(TimableEventQueue.java:159)
at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.run(Unknown Source)
Which SNAP Version do yo use? is it updated?
Did you check this post,
and this one,