Database disk image is malformed

<SDLErrorDetails time="8/1/2020 2:40:52 PM">
  <ErrorMessage>database disk image is malformed
database disk image is malformed</ErrorMessage>
  <Exception>
    <Type>System.Data.SQLite.SQLiteException, System.Data.SQLite, Version=1.0.111.0, Culture=neutral, PublicKeyToken=db937bc2d44ff139</Type>
    <ResultCode>Corrupt</ResultCode>
    <ErrorCode>11</ErrorCode>
    <HelpLink />
    <Source>System.Data.SQLite</Source>
    <HResult>-2147481617</HResult>
    <StackTrace><![CDATA[   at System.Data.SQLite.SQLite3.Reset(SQLiteStatement stmt)
   at System.Data.SQLite.SQLite3.Step(SQLiteStatement stmt)
   at System.Data.SQLite.SQLiteDataReader.NextResult()
   at System.Data.SQLite.SQLiteDataReader..ctor(SQLiteCommand cmd, CommandBehavior behave)
   at System.Data.SQLite.SQLiteCommand.ExecuteReader(CommandBehavior behavior)
   at System.Data.SQLite.SQLiteCommand.ExecuteDbDataReader(CommandBehavior behavior)
   at System.Data.Common.DbCommand.ExecuteReader()
   at Sdl.LanguagePlatform.TranslationMemoryImpl.Storage.DbStorage.GetTuRange(DbCommand getTusCmd)
   at Sdl.LanguagePlatform.TranslationMemoryImpl.Storage.SqliteStorage.GetTusForReindex(Int32 tmId, Int32 startAfter, Int32 count, Int64 currentSigHash)
   at Sdl.LanguagePlatform.TranslationMemoryImpl.ResourceManager.HasLegacyFileBasedHashChanges(AnnotatedTranslationMemory tm, Int64 currentHash)
   at Sdl.LanguagePlatform.TranslationMemoryImpl.ResourceManager.GetReindexRequired(PersistentObjectToken tmId)
   at Sdl.LanguagePlatform.TranslationMemoryImpl.API.GetReindexRequired(Container container, PersistentObjectToken tmId)
   at Sdl.LanguagePlatform.TranslationMemoryApi.FileBasedTranslationMemory.get_ReindexRequired()
   at Sdl.LanguagePlatform.TranslationMemoryApi.TranslationMemoryUpgradeUtil.TranslationMemoryRequiresReindex(ITranslationProvider translationMemory)
   at Sdl.TranslationStudio.Common.TranslationMemory.TranslationMemoriesControl.UpdateRowAvailability(UltraGridRow row, ProjectCascadeEntryItem entry)
   at Sdl.TranslationStudio.Common.TranslationMemory.TranslationMemoriesControl._selectTranslationMemoryGrid_InitializeRow(Object sender, InitializeRowEventArgs e)
   at Infragistics.Win.UltraWinGrid.UltraGrid.OnInitializeRow(InitializeRowEventArgs e)
   at Infragistics.Win.UltraWinGrid.UltraGrid.FireEvent(GridEventIds id, EventArgs e)
   at Infragistics.Win.UltraWinGrid.UltraGrid.FireInitializeRow(InitializeRowEventArgs e)
   at Infragistics.Win.UltraWinGrid.UltraGridRow.FireInitializeRow()
   at Infragistics.Win.UltraWinGrid.RowsCollection.FireInitializeRow(IList rows)
   at Infragistics.Win.UltraWinGrid.RowsCollection.InitNonGroupByRows(IList fireInitializeRowOnTheseRows)
   at Infragistics.Win.UltraWinGrid.RowsCollection.SyncRowsHelper(IList boundList)
   at Infragistics.Win.UltraWinGrid.RowsCollection.SyncRows()
   at Infragistics.Win.UltraWinGrid.RowsCollection.EnsureNotDirty()
   at Infragistics.Win.UltraWinGrid.RowsCollection.get_Count()
   at Infragistics.Win.UltraWinGrid.RowsCollection.GetSpecialRowsHelper(Type rowType, List`1 list, Boolean top, UltraGridRow[] rowsToRecycle)
   at Infragistics.Win.UltraWinGrid.RowsCollection.GetSpecialRowsHelper(List`1 list, Boolean top, UltraGridRow[] rowsToRecycle)
   at Infragistics.Win.UltraWinGrid.RowsCollection.CalcSpecialAndFixedRowsHelper(List`1& outSpecialRows, List`1& outFixedRows, Boolean top, UltraGridRow[] rowsToRecycle)
   at Infragistics.Win.UltraWinGrid.RowsCollection.EnsureSpecialAndFixedRowsCacheCalculated()
   at Infragistics.Win.UltraWinGrid.RowsCollection.GetRowAtVisibleIndex(Int32 visibleIndex, Boolean includeSpecialRows)
   at Infragistics.Win.UltraWinGrid.RowsCollection.GetFirstVisibleRow()
   at Infragistics.Win.UltraWinGrid.RowScrollRegion.get_FirstRow()
   at Infragistics.Win.UltraWinGrid.RowScrollRegion.GetMaxScrollPosition(Boolean scrollToFill, Boolean ignoreScrollBoundsResolved)
   at Infragistics.Win.UltraWinGrid.RowScrollRegion.EnsureScrollRegionFilled(Boolean calledFromRegenerateVisibleRows)
   at Infragistics.Win.UltraWinGrid.RowScrollRegion.RegenerateVisibleRows(Boolean resetScrollInfo)
   at Infragistics.Win.UltraWinGrid.RowScrollRegion.WillScrollbarBeShown(ScrollbarVisibility assumeColScrollbarsVisible)
   at Infragistics.Win.UltraWinGrid.RowScrollRegion.PositionScrollbar(Boolean resetScrollInfo)
   at Infragistics.Win.UltraWinGrid.ScrollRegionBase.SetOriginAndExtent(Int32 origin, Int32 extent)
   at Infragistics.Win.UltraWinGrid.RowScrollRegion.SetOriginAndExtent(Int32 origin, Int32 extent)
   at Infragistics.Win.UltraWinGrid.DataAreaUIElement.ResizeRowScrollRegions()
   at Infragistics.Win.UltraWinGrid.DataAreaUIElement.PositionChildElements()
   at Infragistics.Win.UIElement.VerifyChildElements(ControlUIElementBase controlElement, Boolean recursive)
   at Infragistics.Win.UltraWinGrid.DataAreaUIElement.VerifyChildElements(ControlUIElementBase controlElement, Boolean recursive)
   at Infragistics.Win.UltraWinGrid.DataAreaUIElement.set_Rect(Rectangle value)
   at Infragistics.Win.UltraWinGrid.UltraGridUIElement.PositionChildElements()
   at Infragistics.Win.UIElement.VerifyChildElements(ControlUIElementBase controlElement, Boolean recursive)
   at Infragistics.Win.UltraWinGrid.UltraGridUIElement.VerifyChildElements(ControlUIElementBase controlElement, Boolean recursive)
   at Infragistics.Win.UIElement.VerifyChildElements(Boolean recursive)
   at Infragistics.Win.ControlUIElementBase.VerifyIfElementsChanged(Boolean verify, Boolean syncMouseEntered)
   at Infragistics.Win.ControlUIElementBase.get_CurrentCursor()
   at Infragistics.Win.UltraControlBase.get_Cursor()
   at System.Windows.Forms.Control.WmSetCursor(Message& m)
   at System.Windows.Forms.Control.WndProc(Message& m)
   at System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m)
   at System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m)
   at System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)]]></StackTrace>
  </Exception>
  <Environment>
    <ProductName>SDL Trados Studio</ProductName>
    <ProductVersion>15.0.0.0</ProductVersion>
    <EntryAssemblyFileVersion>15.2.7.2849</EntryAssemblyFileVersion>
    <OperatingSystem>Microsoft Windows 10 Home</OperatingSystem>
    <ServicePack>NULL</ServicePack>
    <OperatingSystemLanguage>1042</OperatingSystemLanguage>
    <CodePage>949</CodePage>
    <LoggedOnUser>DAVID-PC\eomil</LoggedOnUser>
    <DotNetFrameWork>4.0.30319.42000</DotNetFrameWork>
    <ComputerName>DAVID-PC</ComputerName>
    <ConnectedToNetwork>True</ConnectedToNetwork>
    <PhysicalMemory>16648092 MB</PhysicalMemory>
  </Environment>
</SDLErrorDetails>