Fixed another issue with lj2024 template

Author: AsafGartner

src/templates/src/include/jam_2024_lj_sections.html

@@ -341,7 +341,7 @@ <h3 class="f4">Choose a topic.</h3>
 				<div class="post-content">
 					<h3 class="f4">Mar 15-17: Learn!</h3>
 					<p>
-						{{ if and (eq .Timespans.DaysUntilStart 0) (not .SubmittedProject.Url) }}
+						{{ if and (eq .Timespans.DaysUntilStart 0) (not .SubmittedProject) }}
 							<a href="{{ .NewProjectUrl }}">Create a Handmade Network project</a>
 						{{ else }}
 							Create a Handmade Network project

src/templates/src/jam_2024_lj_feed.html

@@ -18,7 +18,7 @@ <h2 class="c--theme-gradient-light mb3">Projects</h2>
 		<div class="ph3 pv4 bb b--rich-gray">
 			<h2 class="c--theme-gradient-light">All updates</h2>
 			<p>
-				See what community members are learning about their topics. You can share your own updates via your <a href="{{ or .SubmittedProject.Url .NewProjectUrl }}">project page</a> or using the <b>!til</b> command on Discord.
+				See what community members are learning about their topics. You can share your own updates via your <a href="{{ or (and .SubmittedProject .SubmittedProject.Url) .NewProjectUrl }}">project page</a> or using the <b>!til</b> command on Discord.
 			</p>
 			<div class="flex flex-column g2 mt3">
 				{{ template "lj2024-feeditems" .TimelineItems }}