A ui app was pushed mistakenly onto my api app. On pushing the api app correctly, it now complains with the error below on start-up.

How best to clean this up without deleting and creating a new instance (as we have bound services I'd like to keep, which no longer exist)?

Did a stop and restage and a push.

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 [App/0]
 err
 throw err;
 2016-09-22T13:21:38.684+0100
 [App/0]
 err
 at startup (node.js:139:18)
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 [App/0]
 err
 ^
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 [App/0]
 err
 at Function.Module.runMain (module.js:441:10)
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 [App/0]
 err
 at Function.Module._resolveFilename (module.js:325:15)
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 [App/0]
 err
 module.js:327
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 [App/0]
 err
 at node.js:974:3
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 [App/0]
 err
 at Function.Module._load (module.js:276:25)
 2016-09-22T13:21:38.684+0100
 [App/0]
 err
 Error: Cannot find module '/home/vcap/app/web.js'
 2016-09-22T13:21:38.786+0100
 [DEA/68]
 err
 Instance (index 0) failed to start accepting connections