Can not upload files. Files not being created in tmp directory.

[joer80]

Anyone know how to fix files not uploading to the temp directory?  The public_html/site/assets/cache/WireTempDir folder has 755 permissions.  Currently uploading a pdf but tried a jpg also. File size is small and php ini settings allow for large files. Using php 7.2 and 3.0.210

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<b>Notice</b>:  tempnam(): file created in the system's temporary directory in <b>/home/schimming/public_html/wire/core/WireUpload.php</b> on line <b>289</b><br />
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<b>Warning</b>:  fopen(): Filename cannot be empty in <b>/home/schimming/public_html/wire/core/WireUpload.php</b> on line <b>296</b><br />
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<b>Warning</b>:  fwrite() expects parameter 1 to be resource, boolean given in <b>/home/schimming/public_html/wire/core/WireUpload.php</b> on line <b>300</b><br />
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<b>Warning</b>:  fclose() expects parameter 1 to be resource, boolean given in <b>/home/schimming/public_html/wire/core/WireUpload.php</b> on line <b>302</b><br />

Edited March 22 by joer80