On Fri, Mar 15, 2024 at 5:44 AM Vieri <[email protected]> wrote:
> Hi, > > After quite a while without any problems I am now hitting this issue again > (no tampering with extensions or anything at all -- system untouched): > > 2024-03-15 07:34:08,879 [https-openssl-apr-8543-exec-8] ERROR > o.a.g.rest.RESTExceptionMapper - An internal error occurred, but did not > contain an error message. Enable debug-level logging for details. > 2024-03-15 07:34:08,879 [https-openssl-apr-8543-exec-8] DEBUG > o.a.g.rest.RESTExceptionMapper - Unexpected error in REST endpoint. > java.lang.NullPointerException: null > > Can you get the full trace of this NullPointerExecption? You may have to bump up the logging level of the web application, as documented, here: https://guacamole.apache.org/doc/gug/configuring-guacamole.html#logging-within-the-web-application This should give you more details on where the error is actually happening and we can troubleshoot further from there. -Nick
