Rückmeldung vom IBM Support:
Problem ist bei IBM unter folgender Technote bekannt:
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After upgrading to Domino 8.5.1, you notice that when users move documents from one folder to another within an IMAP-enabled database, some of the moved documents become corrupt. When user attempt to access these corrupt documents, they encounter the error: "Server Error: Memory allocation request exceeded 65,000 bytes"
Running fixup does not repair the corrupt documents but instead only deletes them.
Resolving the problem
It was determined that this issue only occurs when running Domino 8.5.1 and the following conditions are true for a database:
1.) The database is IMAP-enabled
2.) "Compress document data" setting is also enabled
It was determined that if IMAP is disabled or the "Compress document" setting is disabled for the affected database, the issue no longer occurs.
Although the exact source of the problem has not been determined at this time, it is suspected that the problem lies with document compression which was changed in Domino 8.5.1
This issue is currently being tracked under SPR MKHS83ZLSK.
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Siehe auch
http://www.dominopower.com/issues/issue201004/00002501001.html