Yesterday 2026.01.21, I had a scare with my Android app that has been syncing its database with Dropbox for several years without any problems.
'java.security.cert.CertPathValidatorException: Trust anchor for certification path not found'
It resolved itself by the end of the day. All four devices were experiencing the issue.
This led me to read the thread and consider updating Dropbox.
I installed the updates indicated in the initial link:
https://www.b4x.com/android/forum/threads/dropbox-sdk-v2-java.74019/#content
and I believe this upgraded me to version 0.7. These are the files I removed to revert to version 0.6, which is now working again.
My question is, where can I find a sample project that uses version 0.7?
I think another alternative is to use Robert Valentino's class (
https://www.b4x.com/android/forum/threads/dropbox-storage-class.168910/#content
)
'java.security.cert.CertPathValidatorException: Trust anchor for certification path not found'
It resolved itself by the end of the day. All four devices were experiencing the issue.
This led me to read the thread and consider updating Dropbox.
I installed the updates indicated in the initial link:
https://www.b4x.com/android/forum/threads/dropbox-sdk-v2-java.74019/#content
and I believe this upgraded me to version 0.7. These are the files I removed to revert to version 0.6, which is now working again.
My question is, where can I find a sample project that uses version 0.7?
I think another alternative is to use Robert Valentino's class (
https://www.b4x.com/android/forum/threads/dropbox-storage-class.168910/#content
)
