Computed tables not updating after incremental refresh

[fn_Saurav]

I am new to power bi and I was going through MS Docs to implement Incremental refresh I have done it exactly as direct in the docs but I suspect that there is some kind of blunder or there is something very obvious that I am missing...

I have a source table Table1 which I am querying from Az table storage.

I have implemented incremental refresh on this table.

Source = AzureStorage.Tables("storageAcc"),
    TelemetryContinuoueExport1 = Source{[Name="TelemetryContinuoueExport"]}[Data],
    #"Filtered Rows" = Table.SelectRows(TelemetryContinuoueExport1, each [Timestamp] >= RangeStart and [Timestamp] < RangeEnd)

I have other tables which i am creating using power queries. Table 1 is the source of these queries, but only Table1 gets refreshed during refreshes and the other tables remain static.
Example for Computed table creation:

let
    Source = Table.SelectRows(Table1, each [Timestamp] >= RangeStart and [Timestamp] < RangeEnd and [EventName] = "BotMessageReceived" or [EventName] = "BotMessageSend" ),
    #"Grouped Rows" = Table.Group(Source, {"UserSessionId" }, {{"starttime", each List.Min([Time]), type datetime}, {"endtime", each List.Max([Time]), type datetime}, {"EventCount", each Text.Combine( List.Distinct([EventName]), "---"), type text}}),
    #"Added Custom" = Table.AddColumn(#"Grouped Rows", "Custom", each Duration.TotalSeconds([endtime]-[starttime])),
    #"Renamed Columns" = Table.RenameColumns(#"Added Custom",{{"Custom", "SessionDuration"}}),
    #"Changed Type" = Table.TransformColumnTypes(#"Renamed Columns",{{"SessionDuration", type number}, {"starttime", type datetime}, {"endtime", type datetime}}),
    #"Renamed Columns1" = Table.RenameColumns(#"Changed Type",{{"starttime", "StartTime"}, {"endtime", "EndTime"}})
    //#"Final" = Table.SelectRows(#"Renamed Columns1", each Text.Contains([EventCount], "BotMessageReceived"))
in
    #"Renamed Columns1"

Any help would be appreciated

Thanks!

[RobertSlattery]

What happens if you split the filter like this...

Source = Table.SelectRows(Table1, each [Timestamp] >= RangeStart and [Timestamp] < RangeEnd ),
selected = Table.SelectRows(Source, each [EventName] = "BotMessageReceived" or [EventName] = "BotMessageSend" )

[fn_Saurav]

Hi Robert,
I tried your suggestion on the computed tables. The result is the same, the computed tables remain static where the data in them remains the same as when published. They are not refreshing.