Uncaught URIError: URI malformed

[Cyrille37]

Hi
Thanks a lot for this great plugin.

With

• diagrams.net 16.5.1 (desktop .deb linux package)
• drawio_mermaid_plugin 0.1.5

Drag a Mermaid sequence diagram on a page throw error "Uncaught URIError: URI malformed" but the diagram is well drawn.
Click "Apply" after editing the Mermaid diagram without syntax error throw the same error but without drawing changes.

Regards & cheers

[nopeslide]

thanks for reporting this.
I will take a look in a few weeks, sadly I got no time atm

[novski]

same on macos desktop 17.4.2 today

[fast01]

i got the same error too ! draw.io macos desktop version 17.4.2 @nopeslide so, this is a certain issue~

hope a fix version for this.

Regards~

[AhmedThahir]

Any updates?

[rpeyron]

Hello,

The cause of the problem is newer versions of drawio expecting default values of custom properties to be URI encoded, but axisFormat default value is not (%Y-%m-%d) and cause the issue.

Adding encodeURIComponent to default value solve the issue:

        { name: 'gantt_axisFormat', dispName: 'gantt_axisFormat', type: 'string', defVal: encodeURIComponent(defaults.gantt.axisFormat) },

(Fix included also in PR #144)

[andyinthedream]

Hello,
I found same problem in my macos drawio desktop20.3.0, I found your reply that mentioned the solution about this problem, but I dont known how to add encodeURIComponent to default value.

I'm appreciate that if you can provide more detailed solution, thanks!!

[rpeyron]

Hi @andyinthedream the line to modify is in the source code. To facilitate things waiting for nopeslide to get the time to publish a new release, I compiled one including the fix here : https://github.com/nopeslide/drawio_mermaid_plugin/releases/tag/v0.1.5
Hope this helps

[jfroco]

It worked when I installed the plugin from: https://github.com/rpeyron/drawio_mermaid_plugin/releases/tag/0.1.5%2B20230606
(I'm using v20.7.4).
Hope this helps.

[Cyrille37]

Thanks to wake up me ;-)

It works for me too

• diagrams.net 20.7.4
• drawio_mermaid_plugin 0.1.5

[akutz]

FWIW, this is occurring again with the latest draw.io desktop release https://github.com/jgraph/drawio-desktop/releases/tag/v26.2.2.

[rpeyron]

Hello, I have just checked the v26.2.2 and it seems to be working OK with https://github.com/rpeyron/drawio_mermaid_plugin/releases/tag/0.1.5%2B20230606