We are getting "Invalid encoding for signature" intermittently. (can't reproduce it). The solution is to restart the task and it runs fine, so we've been adding post-condition logic to automatically do so. But this behavior is increasing our task-failure rates.
This discussion seems related, and describes it as "not a bug" for Java 1.8.0_121;
We are running RA_FTP 3.1.4+build.290 on AE 11.2.1+build.412.
We are running RA_FTP on Java 1.8.0_151
Is anyone else experiencing this issue? Should I consider downgrading my Java to the one prior to 1.8.0_121?