I have done, in the terminal: watchman watch-del-all
(i probably installed watchman it at the wrong place… 
)
done, i had only one haste doc (the cpu didn’t like it, i had to restart it).
That what i get when i started manually (i mean, like you said), it stayed like it during 10mn then i cutted it off (ctrl c).
jerome@jeromes-MacBook-Pro rn-tp1 % APPDIR=$(pwd)
jerome@jeromes-MacBook-Pro rn-tp1 % NPMROOT=$(npm root -g)
jerome@jeromes-MacBook-Pro rn-tp1 % node "${APPDIR}/node_modules/react-native/local-cli/cli.js" start --port 19001 --customLogReporterPath "${NPMROOT}/expo-cli/node_modules/@expo/xdl/build/reporter/index.js" --sourceExts expo.ts,expo.tsx,expo.js,expo.jsx,ts,tsx,js,jsx,json,wasm --assetPlugins "${APPDIR}/node_modules/expo/tools/hashAssetFiles.js" --verbose --reset-cache
{"type":"initialize_started","port":19001,"projectRoots":["/Users/jerome/Documents/reactNative/rn-tp1"]}
{"type":"transform_cache_reset"}
{"type":"dep_graph_loading"}
debug Checking for a newer version of React Native
debug Current version: 0.61.4
debug No release cache found
debug No release cache found
debug Checking for newer releases on GitHub
debug No release cache found
debug Saving W/"6d6386b01438c6ef0acd213d304b5839" to cache
debug No release cache found
debug No release cache found
debug Latest release: 0.60.0
then after the ctrl -c, this poped up
watchman warning: opendir(/Users/jerome/Documents/mongoDb/db/diagnostic.data) -> Permission denied. Marking this portion of the tree deleted
To clear this warning, run:
`watchman watch-del /Users/jerome ; watchman watch-project /Users/jerome`
opendir(/Users/jerome/Documents/mongoDb/db/diagnostic.data) -> Permission denied. Marking this portion of the tree deleted
To clear this warning, run:
`watchman watch-del /Users/jerome ; watchman watch-project /Users/jerome`
opendir(/Users/jerome/Documents/mongoDb/db/diagnostic.data) -> Permission denied. Marking this portion of the tree deleted
To clear this warning, run:
`watchman watch-del /Users/jerome ; watchman watch-project /Users/jerome`
{"type":"dep_graph_loaded"}
Then i tryied (4 times to start a project), twice with expo start -c and twice with expo start. It started successfully all times in less than a minute (each time).
However, this err message from watchman is still there.
watchman warning: opendir(/Users/jerome/Documents/mongoDb/db/diagnostic.data) -> Permission denied. Marking this portion of the tree deleted
To clear this warning, run:
`watchman watch-del /Users/jerome ; watchman watch-project /Users/jerome`
opendir(/Users/jerome/Documents/mongoDb/db/diagnostic.data) -> Permission denied. Marking this portion of the tree deleted
To clear this warning, run:
`watchman watch-del /Users/jerome ; watchman watch-project /Users/jerome`
opendir(/Users/jerome/Documents/mongoDb/db/diagnostic.data) -> Permission denied. Marking this portion of the tree deleted
To clear this warning, run:
`watchman watch-del /Users/jerome ; watchman watch-project /Users/jerome`
and the “ Starting Metro Bundler on port NNN. ” still do not appear. At the opening the messages are same before. But IT WORKS !!! it never worked like this !
THANK YOU VERY MUCH.