I'm having trouble building a docker Ferda

Hi, I'm having trouble building a docker Ferda. I followed the steps described in this link https://fred.nic.cz/documentation/html/FerdaManual/Installation.html#how-to- install and in the step of doing build occurs this error: Digest: sha256:70d4fffcab39a1f9f7161d58e674ddcc56c7f0724196b68d52a87bab15cb4a04 Status: Downloaded newer image for node:13 ---> 2b9604a36e49 Step 2/24 : WORKDIR /app ---> Running in 7a6b66ab06a9 Removing intermediate container 7a6b66ab06a9 ---> 9bac969be5a8 Step 3/24 : COPY ferda/static/ /app/static/ ---> 46036760fee1 Step 4/24 : COPY assets/ /app/assets/ ---> 8428cbd225ea Step 5/24 : COPY package.json webpack.config.js /app/ COPY failed: file not found in build context or excluded by .dockerignore: stat webpack.config.js: file does not exist ERROR: Service 'ferda_uwsgi' failed to build : Build failed How do I solve this problem? Greetings, Leonardo Assunção Leonardo Assunção Técnica T.: 707 450 000 F.: 707 450 009 <http://www.g9telecom.pt/> www.g9telecom.pt <http://public.g9telecom.pt/vCards/tec29bk5-leonardo.vcf> [Download vCard] Esta mensagem (incluindo anexos) pode conter informação confidencial para uso exclusivo do destinatário. Se não for o destinatário pretendido não deverá usar, distribuir ou copiar este e-mail, devendo eliminá-lo e informar o emissor imediatamente. Obrigado. This message (including any attachments) may contain confidential information for the exclusive use of the recipient. If you are not the intended recipient, you should not use, distribute or copy this email, and you must delete it and inform the issuer immediately. Thank you.