In the log file:
[2026-07-17 10:48:15] ERROR: (0) Workflow 65afc832dca946bb7: Action failed, sendRequest 0, Unable to set cURL option CURLOPT_RESOLVE (10203): curl_setopt(): The CURLOPT_RESOLVE option must have an array value.
[object] (InvalidArgumentException(code: 0): Unable to set cURL option CURLOPT_RESOLVE (10203): curl_setopt(): The CURLOPT_RESOLVE option must have an array value at /var/www/clients/client1/web62/web/vendor/guzzlehttp/guzzle/src/Handler/CurlFactory.php:180)
[previous exception] [object] (TypeError(code: 0): curl_setopt(): The CURLOPT_RESOLVE option must have an array value at /var/www/clients/client1/web62/web/vendor/guzzlehttp/guzzle/src/Handler/CurlFactory.php:178)
Guzzle has a bug it does not create an array out of the url.
Send HTTP Request GET
http://192.168.XXX.XXX:YYYY?Acc={$id}
EspoCRM V 10.0.2
Advanced Pack 3.13.3
[2026-07-17 10:48:15] ERROR: (0) Workflow 65afc832dca946bb7: Action failed, sendRequest 0, Unable to set cURL option CURLOPT_RESOLVE (10203): curl_setopt(): The CURLOPT_RESOLVE option must have an array value.
[object] (InvalidArgumentException(code: 0): Unable to set cURL option CURLOPT_RESOLVE (10203): curl_setopt(): The CURLOPT_RESOLVE option must have an array value at /var/www/clients/client1/web62/web/vendor/guzzlehttp/guzzle/src/Handler/CurlFactory.php:180)
[previous exception] [object] (TypeError(code: 0): curl_setopt(): The CURLOPT_RESOLVE option must have an array value at /var/www/clients/client1/web62/web/vendor/guzzlehttp/guzzle/src/Handler/CurlFactory.php:178)
Guzzle has a bug it does not create an array out of the url.
Send HTTP Request GET
http://192.168.XXX.XXX:YYYY?Acc={$id}
EspoCRM V 10.0.2
Advanced Pack 3.13.3

Comment