Development for LHC@home

A new version, 47.02 including an app_config file, has quietly appeared. This has been discussed in connection with the "Theory" app, but I didn't expect it to appear here without warning. Downloads have been failing overnight with this error:-

<file_name>app_config.xml</file_name>
<error_code>-120 (RSA key check failed for file)</error_code>
<error_message>signature verification failed</error_message>

It's overwritten the original file... which I wanted to keep.

It now looks as though this was a transient problem. So far each host has in turn failed the first time it downloaded the new version, perhaps because there was already a file in place which it didn't like. Subsequent (BOINC) tasks have been OK although not all hosts have yet seen the change and there is always the next version. Don't understand why nobody else seems to have been affected.