how to fix UnhandledPromiseRejectionWarning: Unhandled promise rejection. This error originated either by throwing inside of an async function without a catch block, or by rejecting a promise which was not handled with .catch()

[ucibaetulloh]

UnhandledPromiseRejectionWarning: Error: Command failed with exit code 1: smbclient -U camera -c put "text.txt" "\Home\20220203" //192.168.0.119/camstorage Cideng99
NT_STATUS_FILE_IS_A_DIRECTORY opening remote file \HomeTazik\20220203
at makeError (/home/cideng87/ServerCamera/node_modules/execa/lib/error.js:60:11)
at handlePromise (/home/cideng87/ServerCamera/node_modules/execa/index.js:118:26)
at processTicksAndRejections (internal/process/task_queues.js:95:5)
at async SambaClient.execute (/home/cideng87/ServerCamera/node_modules/samba-client/index.js:160:23)
at async SambaClient.sendFile (/home/cideng87/ServerCamera/node_modules/samba-client/index.js:35:12)
at async sendFileNAS (/home/cideng87/ServerCamera/tes.js:8:18)
(Use node --trace-warnings ... to show where the warning was created)
(node:28442) UnhandledPromiseRejectionWarning: Unhandled promise rejection. This error originated either by throwing inside of an async function without a catch block, or by rejecting a promise which was not handled with .catch(). To terminate the node process on unhandled promise rejection, use the CLI flag --unhandled-rejections=strict (see https://nodejs.org/api/cli.html#cli_unhandled_rejections_mode). (rejection id: 1)
(node:28442) [DEP0018] DeprecationWarning: Unhandled promise rejections are deprecated. In the future, promise rejections that are not handled will terminate the Node.js process with a non-zero exit code.