I received warnings from two sites as follows:
* Modified plugin file: wp-content/plugins/updraftplus/includes/phpseclib/Net/SCP.php
* Modified plugin file: wp-content/plugins/updraftplus/languages/updraftplus-da_DK.mo
* Modified plugin file: wp-content/plugins/updraftplus/languages/updraftplus-da_DK.po
* Modified plugin file: wp-content/plugins/updraftplus/languages/updraftplus-de_DE.mo
* Modified plugin file: wp-content/plugins/updraftplus/languages/updraftplus-de_DE.po
* Modified plugin file: wp-content/plugins/updraftplus/languages/updraftplus-nl_NL.mo
* Modified plugin file: wp-content/plugins/updraftplus/languages/updraftplus-nl_NL.po
If the files are checked for differences, the report says:
There are no differences between the original file and the file in the repository.
I cleared the New Issues warnings and rescanned and found 2 additional warnings for readme.txt and admin.php, also with no differences when checked.
From past experience I have experienced frequent issues with Updraftplus caused by their method of issuing files with changes, which do show differences, when checked. Most of these cause annoyances and are not actual problems. In this case I presume there is some other metadata which has changed.