Werk #16631: check_mailboxes: Fixed handling of error "Not allowed to access Non IPM folder."

Component

Other components

Title

check_mailboxes: Fixed handling of error "Not allowed to access Non IPM folder."

Date

Apr 12, 2024

Level

Trivial Change

Class

Bug Fix

Compatibility

Compatible - no manual interaction needed

Checkmk versions & editions

2.4.0b1 Not yet released	Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk Cloud (CCE), Checkmk MSP (CME)
2.3.0b5	Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk Cloud (CCE), Checkmk MSP (CME)
2.2.0p26	Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk Cloud (CCE), Checkmk MSP (CME)
2.1.0p43	Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk MSP (CME)

Due to a recent change in Microsoft 365, the access to Exchange mailbox folders via the active check check_mailboxes could fail with an error message like this:

Unhandled exception: ErrorAccessDenied('Not allowed to access Non IPM folder.')

With this werk we update the version of the package exchangelib to v5.2.1, fixing the respective error handling.

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