# Several pages appear blank or have sections missing in the DepMap portal

**URL:** <https://forum.depmap.org/t/several-pages-appear-blank-or-have-sections-missing-in-the-depmap-portal/29>\
**Category:** Current Issues\
**Tags:** portal\
**Created:** [June 17, 2020, 4:10pm UTC](https://forum.depmap.org/t/several-pages-appear-blank-or-have-sections-missing-in-the-depmap-portal/29 "2020-06-17T16:10:21Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![pmontgom](https://yyz1.discourse-cdn.com/flex035/user_avatar/forum.depmap.org/pmontgom/32/4_2.png) [@pmontgom](https://forum.depmap.org/u/pmontgom)\
**Post date:** [June 17, 2020, 4:10pm UTC](https://forum.depmap.org/t/several-pages-appear-blank-or-have-sections-missing-in-the-depmap-portal/29/1 "2020-06-17T16:10:21Z")

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A user reported:

Several pages were missing content on the page. In particular the entire “Data Explorer” app was missing.

Is there a problem with the site?

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<div class="post-metadata">

**Author:** ![pmontgom](https://yyz1.discourse-cdn.com/flex035/user_avatar/forum.depmap.org/pmontgom/32/4_2.png) [@pmontgom](https://forum.depmap.org/u/pmontgom)\
**Post date:** [June 17, 2020, 4:14pm UTC](https://forum.depmap.org/t/several-pages-appear-blank-or-have-sections-missing-in-the-depmap-portal/29/2 "2020-06-17T16:14:06Z")

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With a little investigation we discovered that they were using an older version of the Microsoft Edge browser.

The portal doesn’t support versions of Microsoft Edge prior to v79 (released Feb 2020), but it should work fine with the latest version.