Plasmic is not opening

*What are you trying to do? *


I am trying to open my plasmic account but it is showing plain white screen when login

This is my error tabs screen.

Relevant links:

Please help me to resolve this asap as my work is on hold

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i was almost close to publishing my changes when it happened, apparently they added a new url but didn’t add it to their security policy. here is the recommendation i got from my AI until they fix it.

AI RESPONSE:

Likely a CSP regression on Plasmic Studio (scripts moved to a.plasmic.app but CSP didn’t include it). It’s not your code.

Fastest temporary workarounds so you can publish:

  • Disable CSP in your browser just for this session:

  • Install a “Disable Content-Security-Policy” extension, enable it for studio.plasmic.app, publish, then disable it immediately.

  • Or launch Chrome with flags:

  • macOS: open -na "Google Chrome" --args --disable-web-security --user-data-dir=/tmp/chrome-dev

  • Use only for this task; close after.

  • Try another browser; Firefox can disable CSP via about:config (security.csp.enable=false), then re-enable after.

Alternative if your app uses Plasmic Loader (no code edits in Studio needed):

  • Temporarily run your app in Plasmic preview mode so it pulls draft changes without publishing. If your loader init supports it, set preview=true or equivalent env flag, deploy, then revert after Studio is fixed.

If none of the above is acceptable, you’ll need to wait for Plasmic to fix their CSP. Consider reporting the exact console errors to their support.

Hi @dev_net-art
Thanks for reporting, we already addressed the issue, studio should be functioning in a normal mode now.
Sorry for the inconvenience!

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