I have the same problem of white screen upon submitting weblog:entry_form. I am running EE 1.6.8. The template has this tag:
{exp:weblog:entry_form weblog="jobs_resume" return="jobs/base/submit"}
and the generated code has the following:
<form id="entryform" method="post" action="http://www.company.org/index.php/jobs/addresume/">
<div class="hiddenFields">
<input name="ACT" value="17" type="hidden">
<input name="RET" value="http://www.company.org/index.php/jobs/addresume/" type="hidden">
<input name="URI" value="/jobs/addresume/" type="hidden">
<input name="return_url" value="jobs/base/submit" type="hidden">The value of the RET parameter is the same as the action, which is the same as the current template URL. Only the parameter return_url picks up the value I specified for return.
The code in mod.weblog_standalone.php shows that $RET is being set to fetch_current_uri (line 444) and that variable $RET is used to set both the hidden field ‘RET’ (line 450) and the action (line 1437).
I do not have the add-on SC Publish Redirect specified in the thread above which was suggested as the cause of the problem.
Is there a code patch for the SAEF to fix setting RET?
Aharon