Performance Problems with the Entity "Communication "

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we have the following Problem:

If you click on in an account on the entity "Communication it'll take 1 minute for it to open.

We have 2018 R2 and using Internet Explorer.

All Replies
  • Is this the Calendar? Or do you mean the list of communications or an individual communication summary screen? Does the behaviour change with chrome?

  • I mean the  list of communications. It only works with IE but not with Chroome, Firefox or Edge

  • Marek

    Can I confirm that the URL that produces this screen is


    I want to be certain that you are accessing the standard CommunicationList system action.

  • Problem is solved.