Now: "Sandbox: rsync.samba(1384) deny(1) file-write-create"

Hi, my project with Google Mobile Ad SDK pod is facing a lot of issues. It's now the one in the title.

Literally every post I found is about setting the User Script Sandboxing in the build option to no. But mine is already no. Any advice?

A little more info, at first it was "Command PhaseScriptExecution failed with a nonzero exit code". I clean the build folder. It changed to "Sandbox: rsync.samba([some other number]) deny(1) file-read-data". I cleaned the build folder again. Then it changed to the title one. Not sure if this is relevant.

Many many thanks!

Now: "Sandbox: rsync.samba(1384) deny(1) file-write-create"
 
 
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