Last updated on JULY 29, 2017
Applies to:Oracle JDeveloper - Version 126.96.36.199.0 and later
Open an ADFdi integrated workbook at runtime. Before the login windows appears, a fatal error occurs similar to:
An unexpected exception has occurred. The UI Controller cannot initialize. The runtime session will now abort. (ADFDI-07528)
This worksheet, Sheet1, could not be initialized due to an unexpected error. The worksheet cannot be used. (ADFDI-05530)
Clicking the Details buttons something like the following is shown:
InvalidOperationException: This implementation is not part of the Windows Platform FIPS validated cryptographic algorithms.
The following setting triggers this problem:
On the Windows system, go to "Start > Control Panel > Administrative tools > Local Security Policy".
The "Local Security Policy" dialog appears. Under the "Local Policies" heading, select "Security Options" and look for the following entry
"System cryptography: Use FIPS compliant algorithms for encryption, hashing, and signing"
Set this entry to enabled.
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