@@ -, +, @@ --- C4/Context.pm | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/C4/Context.pm +++ a/C4/Context.pm @@ -782,7 +782,7 @@ Destroys the hash for activeuser user environment variables. sub _unset_userenv { my ($sessionID)= @_; - undef $context->{"activeuser"} if ($context->{"activeuser"} eq $sessionID); + undef $context->{activeuser} if $sessionID && $context->{activeuser} && $context->{activeuser} eq $sessionID; } --