@ -109,7 +109,7 @@ class InviteUser extends BaseQRcode
*/
private function getPosterName(): string
{
return 'invite_' . md5("{$this->userInfo['user_id']}_$this->channel_$this->type") . '.png';
return 'invite_' . md5("{$this->userInfo['user_id']}_$this->channel" . $this->type) . '.png';
}
/**