If redirecting getssl output to file, it fails, if redirecting to /dev/null, it runs like it should

[dezeyer]

CertManager/class/BackgroundProcess.php

Line 72 in 55624a7

$cmd = sprintf('(%s) 2>%s >%s & echo $!', $this->command, $outputFile, $outputFile);//"tasklog/test");//

Example:
/home/admin/web/certmanager.int.simonzeyer.de/getssl/getssl -w /home/admin/web/certmanager.int.simonzeyer.de/getssl -f simonzeyer.de 2>tasklog/19e0b662939e02fedc675918ab5bc68d >tasklog/19e0b662939e02fedc675918ab5bc68d & echo $! cat: /home/admin/webRegistered Verify each domain Verifying simonzeyer.de Verifying m.simonzeyer.de Verification completed, obtaining certificate. /certmanager.int.simonzeyer.de/getssl/simonzeyer.de/tmp/curl.header (No such file or directory) /home/admin/web/certmanager.int.simonzeyer.de/getssl/getssl: line 1791: /home/admin/web/certmanager.int.simonzeyer.de/getssl/simonzeyer.de/tmp/account.json: No such file or directory cat: /home/admin/web/certmanager.int.simonzeyer.de/getssl/simonzeyer.de/tmp/curl.header: No such file or directory awk: cannot open /home/admin/web/certmanager.int.simonzeyer.de/getssl/simonzeyer.de/tmp/curl.header (No such file or directory) mkdir: cannot create directory '/home/admin/web/certmanager.int.simonzeyer.de/getssl/simonzeyer.de/tmp/dns_verify': No such file or directory /home/admin/web/certmanager.int.simonzeyer.de/getssl/getssl: line 1878: /home/admin/web/certmanager.int.simonzeyer.de/getssl/simonzeyer.de/tmp/dns_verify/simonzeyer.de: No such file or directory cat: /home/admin/web/certmanager.int.simonzeyer.de/getssl/simonzeyer.de/tmp/curl.header: No such file or directory awk: cannot open /home/admin/web/certmanager.int.simonzeyer.de/getssl/simonzeyer.de/tmp/curl.header (No such file or directory) mkdir: cannot create directory '/home/admin/web/certmanager.int.simonzeyer.de/getssl/simonzeyer.de/tmp/dns_verify': No such file or directory /home/admin/web/certmanager.int.simonzeyer.de/getssl/getssl: line 1878: /home/admin/web/certmanager.int.simonzeyer.de/getssl/simonzeyer.de/tmp/dns_verify/m.simonzeyer.de: No such file or directory cat: /home/admin/web/certmanager.int.simonzeyer.de/getssl/simonzeyer.de/tmp/curl.header: No such file or directory awk: cannot open /home/admin/web/certmanager.int.simonzeyer.de/getssl/simonzeyer.de/tmp/curl.header (No such file or directory) awk: cannot open /home/admin/web/certmanager.int.simonzeyer.de/getssl/simonzeyer.de/tmp/curl.header (No such file or directory) getssl: Sign failed: