We discovered we were also having problems using the CA process to register and/or rename account during this same time period. I opened a PMR with IBM and it appears that the fix for this message (it definitely fixed the CA problem) was to:
l fixup -j -f names.nsf
Then when that was done:
l updall -r names.nsf
When that finished, that had corrected the CA problem we were having and, co-incedently, the message stopped being displayed at the same time.
This message is printed by the formula evaluation code in cases where there’s an internal error processing a formula. You might have a corrupted formula somewhere. It shouldn’t do any harm except that the formula wouldn’t execute successfully, returning an error.
The formula might come from a later Notes version, but this error occurs at a point in the code where I wouldn’t think it matters.
Thanks for your suggestion. I did that and the next schedule agent was for about 6 minutes away. Within 2 minutes, the message appeared again. I did not see any indication that amgr was executing anything, either.