>>>Can be any .when() event up the return stack... does your error routine leave a stack dump so you can see how it got there?
>>
>>Ah but I haven't been able to repro the error since (I restarted VFP assuming it had got its knickers in a twist).
>
>What, your error catcher doesn't log?
No, just reports errors (ahem! don't get errors) :-)
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