ItemReport fails with "Value does not fall within the expected range" when no FolderSiteRelativeUrl filter is set

[TheRealStriff]

Description

When running ItemReport against a single site with no folder filter
(FolderSiteRelativeUrl left empty), the CAML query uses the site root
URL as the FolderServerRelativeUrl instead of each library's root URL.
This causes all non-empty libraries to fail.

Steps to Reproduce

1. Open Files and Items Report
2. Set Sites filter > Single Site URL
3. Leave FolderSiteRelativeUrl empty (no folder filter)
4. Run solution

Expected Behaviour

Each library is enumerated using its own root folder as the
FolderServerRelativeUrl (e.g. /sites/MySite/ArchivedDocuments)

Actual Behaviour

All libraries fail with:
Exception: Value does not fall within the expected range.

The log shows the CAML query is built with the site URL for every
library regardless of the library's actual path:
FolderServerRelativeUrl /sites/SPO-TMS-MHL (should be library URL)

This causes a secondary crash in DbHandlerSolution.ExportAllReports()
because the result data is malformed.

Log evidence

[SPOListItemCSOM] "Getting CAML Query: ViewXml,
FolderServerRelativeUrl /sites/SPO-TMS-MHL"
[SPOTenantItemsCSOM] "Exception: Value does not fall within
the expected range."
[ItemReport] "Exception: Exception has been thrown by the
target of an invocation." at DbHandlerSolution.ExportAllReports()

Environment

• NovaPoint version: v0.15.1
• Auth method: Delegated (interactive)
• Site: Single Site URL with all libraries selected

[Barbarur]

Hello @TheRealStriff ,

I'm not able to reproduce this one either.

You said to leave "FolderSiteRelativeUrl", does it mean you use any other Filter for the items?

Please share the log file to review.