The title.
After updating to the recent version from the 3rd, it started throwing this error on JSr initialization. The code is below (node, express)

    jsr = jsreport({
		store: {
			provider: 'fs'
		},
		blobStorage: {
			provider: 'fs'
		},
		extensions: {
			express: { app, server },
			'version-control': { enabled: false },
			'fs-store': {
				dataDirectory: JSREPORT_STORE_PATH
			}
		},
		appPath: '/reporting',
		mountOnAppPath: true,
		allowLocalFilesAccess: false
	})

Hi! I'm trying to implement functionality to upload docx file template, fill that file with data and render its preview on the front end but constantly getting errors. Using Vue 3 and Express.

This is what i'm sending from the front end . Basically making base64 string from the docx file before sending.

			template = {
				...template,
				docxtemplater: {
					templateAsset: {
						content: await fileToBase64(docxTemplate),
						encoding: 'base64'
					}
				}
			}

And this is what i'm doing with file in the back end

             const { content, meta: { contentType, fileExtension }  } = await jsr.render(req.body)

On this part i'm getting the following error: Error: Can't find end of central directory : is this a zip file ?.

Whats going on? Is there any live example when i can see how is this should be implemented? The existing demos don't give any clue how to achieve such results. Thanks!