Errors in Email Processing: "No Recipient Found" and Session Write Issues on Fresh ICTCore Install

[mtghr]

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Description:

During email processing via email_receive, the following warnings and errors appear in the logs on a fresh ICTCore installation:

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Log Output:

[FLOW] Processing status of application : email_receive
[FLOW] No transmission found, searching for dialplan
[INFO] looking for available dialplan
[FLOW] Trying with dialplan id : 1
[ERROR] No recipient found
[ERROR] Unable to locate appropriate dialplan
[WARNING] Skipping current email: Unable to locate appropriate dialplan

In addition, PHP warnings regarding the session handler occur:

[WARNING] session_write_close(): Cannot call session save handler in a recursive manner in /usr/ictcore/core/lib/Session.php on line 97
[WARNING] session_write_close(): Failed to write session data using user defined save handler. (session.save_path: /var/lib/php/session, handler: write) in /usr/ictcore/core/lib/Session.php on line 97
[WARNING] Session read found zero rows

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Expected Behavior:

• Email_receive should locate a valid recipient via the dialplan.
• Session writes should not fail or throw recursive save handler errors.

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Actual Behavior:

• Dialplan is not correctly resolving a recipient, causing email processing to skip emails.
• PHP session management is failing with recursive handler warnings.

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Additional Notes:

• Dialplan id : 1 exists in the database but is seemingly not matching any recipients.
• Possible session handler misconfiguration or ICTCore internal bug in Session.php.
• Fresh install—no customization yet done.
• session.save_path points to /var/lib/php/session which is writable.

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