System.Reflection.TargetInvocationException: There is an error in XML document (15606, 9). ---> System.InvalidOperationException: There is an error in XML document (15606, 9). ---> pwiz.Skyline.Util.AssumptionException: error reading mz values - declared mz value 692.2 does not match calculated value 690.296362
   at pwiz.Skyline.Util.Assume.Fail(String error) in C:\proj\skyline_23_1\pwiz_tools\Skyline\Util\Util.cs:line 2039
   at pwiz.Skyline.Model.Serialization.DocumentReader.ValidateSerializedVsCalculatedProductMz(Nullable`1 declaredProductMz, TransitionDocNode node) in C:\proj\skyline_23_1\pwiz_tools\Skyline\Model\Serialization\DocumentReader.cs:line 1714
   at pwiz.Skyline.Model.Serialization.DocumentReader.ReadTransitionXml(XmlReader reader, TransitionGroup group, ExplicitMods mods, IsotopeDistInfo isotopeDist, ExplicitTransitionValues pre422ExplicitTransitionValues, CrosslinkBuilder crosslinkBuilder) in C:\proj\skyline_23_1\pwiz_tools\Skyline\Model\Serialization\DocumentReader.cs:line 1692
   at pwiz.Skyline.Model.Serialization.DocumentReader.ReadTransitionListXml(XmlReader reader, TransitionGroupDocNode nodeGroup, ExplicitMods mods, ExplicitTransitionValues pre422ExplicitTransitionValues) in C:\proj\skyline_23_1\pwiz_tools\Skyline\Model\Serialization\DocumentReader.cs:line 1552
   at pwiz.Skyline.Model.Serialization.DocumentReader.ReadTransitionGroupXml(XmlReader reader, Peptide peptide, ExplicitMods mods) in C:\proj\skyline_23_1\pwiz_tools\Skyline\Model\Serialization\DocumentReader.cs:line 1421
   at pwiz.Skyline.Model.Serialization.DocumentReader.ReadTransitionGroupListXml(XmlReader reader, Peptide peptide, ExplicitMods mods) in C:\proj\skyline_23_1\pwiz_tools\Skyline\Model\Serialization\DocumentReader.cs:line 1343
   at pwiz.Skyline.Model.Serialization.DocumentReader.ReadPeptideXml(XmlReader reader, PeptideGroup group, Boolean isCustomMolecule) in C:\proj\skyline_23_1\pwiz_tools\Skyline\Model\Serialization\DocumentReader.cs:line 983
   at pwiz.Skyline.Model.Serialization.DocumentReader.ReadPeptideListXml(XmlReader reader, PeptideGroup group) in C:\proj\skyline_23_1\pwiz_tools\Skyline\Model\Serialization\DocumentReader.cs:line 918
   at pwiz.Skyline.Model.Serialization.DocumentReader.ReadPeptideGroupXml(XmlReader reader) in C:\proj\skyline_23_1\pwiz_tools\Skyline\Model\Serialization\DocumentReader.cs:line 888
   at pwiz.Skyline.Model.Serialization.DocumentReader.ReadPeptideGroupListXml(XmlReader reader) in C:\proj\skyline_23_1\pwiz_tools\Skyline\Model\Serialization\DocumentReader.cs:line 667
   at pwiz.Skyline.Model.Serialization.DocumentReader.ReadXml(XmlReader reader) in C:\proj\skyline_23_1\pwiz_tools\Skyline\Model\Serialization\DocumentReader.cs:line 631
   at pwiz.Skyline.Model.SrmDocument.ReadXml(XmlReader reader) in C:\proj\skyline_23_1\pwiz_tools\Skyline\Model\SrmDocument.cs:line 2151
   at System.Xml.Serialization.XmlSerializationReader.ReadSerializable(IXmlSerializable serializable, Boolean wrappedAny)
   at Microsoft.Xml.Serialization.GeneratedAssembly.XmlSerializationReaderSrmDocument.Read1_srm_settings()
   --- End of inner exception stack trace ---
   at System.Xml.Serialization.XmlSerializer.Deserialize(XmlReader xmlReader, String encodingStyle, XmlDeserializationEvents events)
   at pwiz.Skyline.SkylineWindow.<>c__DisplayClass746_0.<OpenFile>b__0(IProgressMonitor progressMonitor) in C:\proj\skyline_23_1\pwiz_tools\Skyline\SkylineFiles.cs:line 328
   at pwiz.Skyline.Controls.LongWaitDlg.RunWork(Action`1 performWork) in C:\proj\skyline_23_1\pwiz_tools\Skyline\Controls\LongWaitDlg.cs:line 254
   --- End of inner exception stack trace ---
   at pwiz.Skyline.Util.Helpers.WrapAndThrowException(Exception x) in C:\proj\skyline_23_1\pwiz_tools\Skyline\Util\Util.cs:line 1924
   at pwiz.Skyline.Controls.LongWaitDlg.PerformWork(Control parent, Int32 delayMillis, Action`1 performWork) in C:\proj\skyline_23_1\pwiz_tools\Skyline\Controls\LongWaitDlg.cs:line 202
   at pwiz.Skyline.Controls.LongWaitDlg.PerformWork(Control parent, Int32 delayMillis, Action`1 performWork) in C:\proj\skyline_23_1\pwiz_tools\Skyline\Controls\LongWaitDlg.cs:line 140
   at pwiz.Skyline.SkylineWindow.OpenFile(String path, FormEx parentWindow) in C:\proj\skyline_23_1\pwiz_tools\Skyline\SkylineFiles.cs:line 345