Errors after upgrade to 9

  
After the upgrade, i get the following error every day:

Timer SolutionPack_Cleanup error (inside action 'SolutionPack_Cleanup'). Timer duration = 35 secs:Error in advanced query DeleteOldPacks in SolutionPack_Cleanup in Solution in ServiceCenter (delete @sqlServerLimit  From {Solution_Pack}  Where {Solution_Pack}.[Creation] < @TopLimit  @oracleAndMySqlLimit): Timeout expired.  The timeout period elapsed prior to completion of the operation or the server is not responding. [retry 1 of 3 scheduled]

From

Timer: 
SolutionPack_Cleanup 
eSpace: ServiceCenter (or System)
Hi Matthias,

This is a know issue. You shouldn't be worried about it, but if you whish to fix it, you can contact our success team (success@outsystems.com) to clean up the solution_pack table for you.

regards,
Hélio