ERROR in ../node_modules/@types/node/ts4.8/test.d.ts:831:34 - error TS1005: '?' expected.
831 : F extends abstract new (...args: any) => infer T ~~~ ../node_modules/@types/node/ts4.8/test.d.ts:832:17 - error TS1005: ':' expected.
error screenshot aafter run ng test ss1 ss2
i want step to solve this error and run ng test and test hole project