<p></p>
<p>The log message was a bit misleading, the error likely happens because of ownership checking. This seems by design: the code checks if the owner user/group of the file is matching with kamailio runtime user/group.</p>
<p>I pushed commits to make the log message provide more details as well as adding a note to the docs about this constraint.</p>
<p>I am not sure the reason behind such strict checking, but if wanted to be changed, someone has to relax those conditions in the C code -- a PR from contributors or a commit from developer of the module.</p>

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