Adobe acrobat reader intune in ios

[aadi5E33]

I am unable to open adobe acrobat reader intune app which was installed in my ipad after recent update of ios...it says the developer need to update the app ....I haven't backed up my data in the app....is there a way to update or transfer the data

[SaNjz5FF3]

I'm also facing the same problem since this morning after I updated my iPad to 14.5.1 . Is there any way to backup my data, if you get any access please share that here.