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Errors while migrating to Jdev 12.2.1.4 from Jdev 12.1.3

Ashish AwasthiJul 25 2020 — edited Aug 5 2020

Hello Everyone

I am trying to migrate Jdev 12.1.3 ADF application to Jdev 12.2.1.4 but facing lots of error after migration and not able to understand the actual cause. Errors are listed below

1. java.lang.ClassFormatError: LVTT entry for 'lc' in class file packageName_BeanName0_22 does not match any LVT entry

2. @param/@return is showing error in managed bean and impl classes, though it is written inside comments

Can you please guide me in this, as I think migration is not smooth like a button click. What step I should do? Any changes that should be made before migrating?

Thanks

Added on Jul 25 2020

#application-development-in-java, #jdeveloper-and-adf, #migration

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