#631 System Error Code 87 Dialog

[Anonymous]

Originally created by: ypha...@gmail.com

Note sure how to reproduce this. I was alt-tabbing from one window to the
next in data view and the message popped up. Is there any error log file
that i can send you that will explain the reason?

[Anonymous]

Originally posted by: a...@anse.de

Error log: no.

Sounds like some low level message from interaction between Heidi and Windows or so.
No clue. If it's not reproducable, the chance is very low that we find the cause.

Labels: -Priority-Medium Severity-Default
Status: Accepted

[Anonymous]

Originally posted by: rosenfie...@gmail.com

===
C:\>NET HELPMSG 87
"The parameter is incorrect."
===

Apparently something called a Win32 function, giving the function an incorrect
parameter.  A wild guess would be that the problem is related to a lack of resources
of some kind, eg:

a) Code calls win32 function to get some kind of a handle.  Function fails, does not
raise an exception, instead just returns a null handle.
b) Code does not check return value of win32 function.
c) Code immediately calls another win32 function, giving it the invalid handle from
step a, causing an exception to be raised.

If it happens again, perhaps you can leave HeidiSQL with the dialog open, then open
Process Explorer and copy/paste a call stack for all HeidiSQL threads.  That may or
may not provide enough additional information.

As it is, closing this issue for lack of enough information to fix the problem.

Status: NeedInfo

[Anonymous]

Originally posted by: rosenfie...@gmail.com

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