# Log error

**URL:** <https://forum.mautic.org/t/log-error/9768>\
**Category:** Development\
**Created:** [October 24, 2017, 12:32pm UTC](https://forum.mautic.org/t/log-error/9768 "2017-10-24T12:32:47Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![somnath](https://avatars.discourse-cdn.com/v4/letter/s/e8c25b/32.png) [@somnath](https://forum.mautic.org/u/somnath)\
**Post date:** [October 24, 2017, 12:32pm UTC](https://forum.mautic.org/t/log-error/9768/1 "2017-10-24T12:32:47Z")

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HI,  
  
First time cron was run perfectly and got mail according to my campaign settings. From the next time i did not receive any mail. When I check the log from System Info I got below error:  
  
  
  
mautic.NOTICE: DoctrineDBALExceptionDriverException: An exception occurred while executing ‘SELECT COLUMN\_NAME AS Field, COLUMN\_TYPE AS Type, IS\_NULLABLE AS `Null`, COLUMN\_KEY AS `Key`, COLUMN\_DEFAULT AS `Default`, EXTRA AS Extra, COLUMN\_COMMENT AS Comment, CHARACTER\_SET\_NAME AS CharacterSet, COLLATION\_NAME AS Collation FROM information\_schema.COLUMNS WHERE TABLE\_SCHEMA = ‘a1ft\_mauticnew’ AND TABLE\_NAME = ‘leads’’: SQLSTATE[HY000]: General error: 1030 Got error 28 from storage engine (uncaught exception) at /home/intes/public\_html/mauticnew/vendor/doctrine/dbal/lib/Doctrine/DBAL/Driver/AbstractMySQLDriver.php line 115 while running console command `mautic:segments:update` [] []  
  
  
  
I do not understand why the above error is generated. Is it for cron job setting? I don’t receive any second mail as per my campaign setting. Please help.  
  
  
  
Thanks

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<div class="post-metadata">

**Author:** ![somnath](https://avatars.discourse-cdn.com/v4/letter/s/e8c25b/32.png) [@somnath](https://forum.mautic.org/u/somnath)\
**Post date:** [October 24, 2017, 12:32pm UTC](https://forum.mautic.org/t/log-error/9768/2 "2017-10-24T12:32:47Z")

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HI,  
First time cron was run perfectly and got mail according to my campaign settings. From the next time i did not receive any mail. When I check the log from System Info I got below error:

mautic.NOTICE: DoctrineDBALExceptionDriverException: An exception occurred while executing ‘SELECT COLUMN\_NAME AS Field, COLUMN\_TYPE AS Type, IS\_NULLABLE AS `Null`, COLUMN\_KEY AS `Key`, COLUMN\_DEFAULT AS `Default`, EXTRA AS Extra, COLUMN\_COMMENT AS Comment, CHARACTER\_SET\_NAME AS CharacterSet, COLLATION\_NAME AS Collation FROM information\_schema.COLUMNS WHERE TABLE\_SCHEMA = ‘a1ft\_mauticnew’ AND TABLE\_NAME = ‘leads’’: SQLSTATE[HY000]: General error: 1030 Got error 28 from storage engine (uncaught exception) at /home/intes/public\_html/mauticnew/vendor/doctrine/dbal/lib/Doctrine/DBAL/Driver/AbstractMySQLDriver.php line 115 while running console command `mautic:segments:update` [] []

I do not understand why the above error is generated. Is it for cron job setting? I don’t receive any second mail as per my campaign setting. Please help.

Thanks