[#node-KernelNotifications-flushError]
= xref:node.adoc[node]::xref:node/KernelNotifications.adoc[KernelNotifications]::flushError
:relfileprefix: ../../
:mrdocs:

Handle a non&hyphen;fatal error while flushing state to disk&period;

== Synopsis

Declared in `&lt;node&sol;kernel&lowbar;notifications&period;h&gt;`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
virtual
void
flushError(xref:bilingual_str.adoc[bilingual&lowbar;str] const& message) override;
----

== Parameters

[cols="1,4"]
|===
| Name| Description
| *message*
| Human&hyphen;readable description of the flush error&period;
|===


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