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gemini86 / node-red-contrib-chart-image

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all boxes font #29

Open robbehaerens opened 8 months ago

robbehaerens commented 8 months ago

Hey, Right now the output of the chart-image looks like this .

image

All the letters or numbers are boxes. My node-red is running on an ubuntu based os. Does someone know how to fix this?

robbehaerens commented 8 months ago

after a few sites i found a sollution. go into your container as root and run this commands "sudo apt-get install -y fonts-roboto fonts-noto fonts-cantarell"