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fix(editor): Display correct error message #5634

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merged 1 commit into from Mar 10, 2023
Merged

fix(editor): Display correct error message #5634

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12 changes: 8 additions & 4 deletions packages/workflow/src/WorkflowDataProxy.ts
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Expand Up @@ -461,10 +461,14 @@ export class WorkflowDataProxy {
get(target, name, receiver) {
if (name === 'isProxy') return true;

if (
typeof process === 'undefined' || // env vars are inaccessible to frontend
process.env.N8N_BLOCK_ENV_ACCESS_IN_NODE === 'true'
) {
if (typeof process === 'undefined') {
throw new ExpressionError('not accessible via UI, please run node', {
runIndex: that.runIndex,
itemIndex: that.itemIndex,
failExecution: true,
});
}
if (process.env.N8N_BLOCK_ENV_ACCESS_IN_NODE === 'true') {
throw new ExpressionError('access to env vars denied', {
causeDetailed:
'If you need access please contact the administrator to remove the environment variable ‘N8N_BLOCK_ENV_ACCESS_IN_NODE‘',
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