Hello,

I get this warning

Code:
WARNING: Illegal reflective access by com.sencha.util.ProcessUtil (file:/opt/sencha/cmd/7.2.0.84/sencha.jar) to field java.lang.ProcessImpl.pid

using this version of java

Code:
% /usr/lib/jvm/java-11-openjdk-amd64/bin/java --version
openjdk 11.0.7 2020-04-14
OpenJDK Runtime Environment (build 11.0.7+10-post-Debian-3)
OpenJDK 64-Bit Server VM (build 11.0.7+10-post-Debian-3, mixed mode, sharing)
This looks like it should be fixed pretty soon to avoid having to require Java 11 (not tested with Java 12, for example)

Code:
% /opt/sencha/cmd/sencha app watch
Sencha Cmd v7.2.0.84
[INF] Processing Build Descriptor : classic (development environment)
[WRN] Port 1841 already in use.  Using dynamic port instead.
[INF] Starting server on port : 0
[INF] Mapping http://localhost:0/~cmd to /opt/sencha/cmd/7.2.0.84...
[INF] Mapping http://localhost:0/ to /tmp/ws...
[INF] Server started at port : 45031
[INF] Application available at http://localhost:45031
[INF] Loading compiler context
[INF] Loading app json manifest...
[INF] Appending content to /tmp/ws/red-fox/RedFox/bootstrap.js
[INF] Writing content to /tmp/ws/red-fox/RedFox/classic.json
[INF] merging 243 input resources into /tmp/ws/build/development/RedFox/classic/resources
[INF] merged 243 resources into /tmp/ws/build/development/RedFox/classic/resources
[INF] merging 23 input resources into /tmp/ws/build/development/RedFox
[INF] merged 21 resources into /tmp/ws/build/development/RedFox
[INF] Writing content to /tmp/ws/build/temp/development/RedFox/slicer-temp/bootstrap.json
[INF] Writing content to /tmp/ws/build/temp/development/RedFox/slicer-temp/bootstrap.js
[INF] writing sass content to /tmp/ws/build/temp/development/RedFox/sass/RedFox-all.scss.tmp
[INF] appending sass content to /tmp/ws/build/temp/development/RedFox/sass/RedFox-all.scss.tmp
[INF] appending sass content to /tmp/ws/build/temp/development/RedFox/sass/RedFox-all.scss.tmp
[INF] writing sass content to /tmp/ws/build/temp/development/RedFox/sass/config.rb
[INF] Writing content to /tmp/ws/build/development/RedFox/classic.json
[LOG] Fashion build starting for /tmp/ws/build/temp/development/RedFox/sass/RedFox-all.scss
[LOG] Fashion build complete for /tmp/ws/build/temp/development/RedFox/sass/RedFox-all.scss
[LOG] Fashion build completed in 1.731 sec.
WARNING: An illegal reflective access operation has occurred
WARNING: Illegal reflective access by com.sencha.util.ProcessUtil (file:/opt/sencha/cmd/7.2.0.84/sencha.jar) to field java.lang.ProcessImpl.pid
WARNING: Please consider reporting this to the maintainers of com.sencha.util.ProcessUtil
WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations
WARNING: All illegal access operations will be denied in a future release
[INF] Appending content to /tmp/ws/red-fox/RedFox/bootstrap.js
[INF] Writing content to /tmp/ws/red-fox/RedFox/classic.json
[INF] Loading Build Environment
[INF] Waiting for changes...
[LOG] Fashion waiting for changes...