09:30:03 error /app/node_modules/puppeteer: Command failed.
09:30:03 Exit code: 1
09:30:03 Command: node install.js
09:30:03 Arguments: 
09:30:03 Directory: /app/node_modules/puppeteer
09:30:03 Output:
09:30:03 ERROR: Failed to download Chromium r706915! Set "PUPPETEER_SKIP_CHROMIUM_DOWNLOAD" env variable to skip download.
09:30:03 Error: end of central directory record signature not found
09:30:03     at /app/node_modules/yauzl/index.js:167:14
09:30:03     at /app/node_modules/yauzl/index.js:473:5
09:30:03     at /app/node_modules/fd-slicer/index.js:32:7
09:30:03     at FSReqWrap.wrapper [as oncomplete] (fs.js:467:17)
09:30:03   -- ASYNC --
09:30:03     at BrowserFetcher.<anonymous> (/app/node_modules/puppeteer/lib/helper.js:111:15)
09:30:03     at Object.<anonymous> (/app/node_modules/puppeteer/install.js:62:16)
09:30:03     at Module._compile (internal/modules/cjs/loader.js:778:30)
09:30:03     at Object.Module._extensions..js (internal/modules/cjs/loader.js:789:10)
09:30:03     at Module.load (internal/modules/cjs/loader.js:653:32)
09:30:03     at tryModuleLoad (internal/modules/cjs/loader.js:593:12)
09:30:03     at Function.Module._load (internal/modules/cjs/loader.js:585:3)
09:30:03     at Function.Module.runMain (internal/modules/cjs/loader.js:831:12)
09:30:03     at startup (internal/bootstrap/node.js:283:19)
09:30:03     at bootstrapNodeJSCore (internal/bootstrap/node.js:623:3)