Try this approach to solving your problem (per Eric Root initially). Sign out of the App and iTunes Stores; restart your device; and sign back in. Then check your apps needing updating to see if they are in your purchases history (https://support.apple.com/en-us/HT204088). If they aren't, you can delete them, and purchase/download under you current Apple ID if you want. If the apps are in your purchase history, contact Apple support. You can use these support options:
Get a call from Apple support to help solve your problem using this
link https://getsupport.apple.com/?caller=kbase&PGF=PGF63005&category_id=SC0245&symptom_id=23362 Be patient. Sometimes Apple phone support is not available.
Apple Support Twitter https://twitter.com/AppleSupport There may be a wait of an hour or so.
iTunes worldwide support via text or chat https://support.apple.com/choose-country-region/itunes After choosing your country, see the heading, Tell us how we can help.