# Having trouble reading this email? Click here. Causing error

**URL:** https://forum.mautic.org/t/having-trouble-reading-this-email-click-here-causing-error/9071
**Category:** General Discussion
**Created:** [July 26, 2017, 3:11pm UTC](https://forum.mautic.org/t/having-trouble-reading-this-email-click-here-causing-error/9071 "2017-07-26T15:11:13Z")
**Posts on this page:** 2
**Page:** 1

<div class="post-metadata">

### Author: ![Dipesh\_Dhawan](https://avatars.discourse-cdn.com/v4/letter/d/c77e96/32.png) [@Dipesh\_Dhawan](https://forum.mautic.org/u/Dipesh_Dhawan)
#### Post date: [July 26, 2017, 3:11pm UTC](https://forum.mautic.org/t/having-trouble-reading-this-email-click-here-causing-error/9071/1 "2017-07-26T15:11:13Z")

</div>

Got this error in log file mautic.WARNING: PHP Warning - PDOStatement::execute(): MySQL server has gone away - in file /var/www/html/mautic/vendor/doctrine/dbal/lib/Doctrin$octrine/DBAL/Driver/PDOStatement.php - at line 91

---

<div class="post-metadata">

### Author: ![Dipesh\_Dhawan](https://avatars.discourse-cdn.com/v4/letter/d/c77e96/32.png) [@Dipesh\_Dhawan](https://forum.mautic.org/u/Dipesh_Dhawan)
#### Post date: [July 26, 2017, 3:11pm UTC](https://forum.mautic.org/t/having-trouble-reading-this-email-click-here-causing-error/9071/2 "2017-07-26T15:11:13Z")

</div>

Got this error in log file mautic.WARNING: PHP Warning - PDOStatement::execute(): MySQL server has gone away - in file /var/www/html/mautic/vendor/doctrine/dbal/lib/Doctrin$octrine/DBAL/Driver/PDOStatement.php - at line 91