when I run ng build in my angular project I get this error:
An unhandled exception occurred: Call retries were exceeded
this is my log:
[error] Error: Call retries were exceeded
at ChildProcessWorker.initialize (D:\Angular\TspProjectUi\node_modules\jest-worker\build\workers\ChildProcessWorker.js:191:21)
at ChildProcessWorker._onExit (D:\Angular\TspProjectUi\node_modules\jest-worker\build\workers\ChildProcessWorker.js:268:12)
at ChildProcess.emit (events.js:310:20)
at Process.ChildProcess._handle.onexit (internal/child_process.js:275:12)
thanks!