If the error only occurs with the Perl side, then there must be a difference in what Perl returns when compared with what PHP returns. Inspect both parts until you find the difference.

Consider maybe returning a static JSON file instead of using Perl to find out what the Javascript breaks on.

In reply to Re^3: How to make ajax requests in Dancer2 by Corion
in thread How to make ajax requests in Dancer2 by fishmonger

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