Network request failed in Console

Hello @ all,

i use a node js module for getting some Information via XMLHttpRequest. Thats working on Android and Browser but not on iOS Devices. I get this following message:

{“message”:“Network request failed”,“line”:146139,“column”:35,…

I installed the plugins whitelist and transport-security but nothing changed. I put this in my config.xml:

<access origin="*" />

That also changed nothing ;-(

Thank you