Can not able to convert mmd to other format.

[Unkownforlife]

Can anyone give insights on below error?

WARNING | metagpt.utils.mermaid:mermaid_to_file:70 - Error: net::ERR_ACCESS_DENIED at file:///home/ubuntu/.nvm/versions/node/v18.20.2/lib/node_modules/@mermaid-js/mermaid-cli/dist/index.html at navigate (file:///home/ubuntu/.nvm/versions/node/v18.20.2/lib/node_modules/@mermaid-js/mermaid-cli/node_modules/puppeteer-core/lib/esm/puppeteer/common/Frame.js:215:23) at process.processTicksAndRejections (node:internal/process/task_queues:95:5) at async Frame.goto (file:///home/ubuntu/.nvm/versions/node/v18.20.2/lib/node_modules/@mermaid-js/mermaid-cli/node_modules/puppeteer-core/lib/esm/puppeteer/common/Frame.js:181:21) at async CDPPage.goto (file:///home/ubuntu/.nvm/versions/node/v18.20.2/lib/node_modules/@mermaid-js/mermaid-cli/node_modules/puppeteer-core/lib/esm/puppeteer/common/Page.js:435:16) at async renderMermaid (file:///home/ubuntu/.nvm/versions/node/v18.20.2/lib/node_modules/@mermaid-js/mermaid-cli/src/index.js:242:5) at async parseMMD (file:///home/ubuntu/.nvm/versions/node/v18.20.2/lib/node_modules/@mermaid-js/mermaid-cli/src/index.js:218:20) at async run (file:///home/ubuntu/.nvm/versions/node/v18.20.2/lib/node_modules/@mermaid-js/mermaid-cli/src/index.js:479:20) at async cli (file:///home/ubuntu/.nvm/versions/node/v18.20.2/lib/node_modules/@mermaid-js/mermaid-cli/src/index.js:184:3)