tripping on line 78, not sure why

scripts/beefhaving_video.groovy

@@ -1 +1,94 @@
-//TODO
+pipeline {
+    agent any 
+    parameters { 
+        string(name: 'videoname', description: "video name")
+        string(name: 'videodesc', description: "video description")
+    }
+    environment {
+        GITEATOKEN = credentials('d0e86441-2157-405f-8539-a9a9010c6ecf')
+        JENKINSMATRIX=credentials('040b63d1-2f14-4692-badb-114bddd7c5a5')
+    }
+	
+    stages {
+        stage("environment setup") {
+        	steps{
+        		script{
+		            if (videoname.isEmpty()) {
+		                error("videoname mandatory")
+		            }
+		            if (videoname.contains(' ')) {
+		                error("videoname cannot have spaces. try dashes.")
+		            }        			
+        		}
+        	}
+        }
+        stage("create gitea project"){
+            steps{
+                sh """
+                    curl -X 'POST' \
+                      'https://gitea.arg.rip/api/v1/repos/beefhavers/_videotemplate/generate' \
+                      -H 'accept: application/json' \
+                      -H 'Authorization: token ${env.GITEATOKEN}' \
+                      -H 'Content-Type: application/json' \
+                      -d '{
+                          "description": "${videodesc}",
+                          "git_content": true,
+                          "git_hooks": true,
+                          "labels": true,
+                          "name": "${videoname}",
+                          "owner": "beefhavers",
+                          "private": false,
+                          "protected_branch": true,
+                          "topics": true,
+                          "webhooks": true
+                        }'
+                """
+            }
+        }
+        stage("create matrix room"){
+        	steps{
+        		env.roomId=sh(returnStdout: true, script:  """curl -X 'POST' \
+                      'https://greyn.club:8448/_matrix/client/v3/createRoom' \
+                      -H 'accept: application/json' \
+                      -H 'Authorization: Bearer ${JENKINSMATRIX}}' \
+                      -H 'Content-Type: application/json' \
+                      -d '{
+                            "creation_content": {
+                                    "m.federate": false
+                            },
+                            "name": "${videoname}",
+                            "preset": "public_chat",
+                            "invite": ["@adam:greyn.club", "@gitea:greyn.club"],
+                            "topic": "[link to gitea project]"
+                    	}' | jq .room_id
+        			""").trim()
+        }
+        stage("link gitea webhook"){
+        	steps{
+        		sh """
+        			curl -X 'GET' 'https://gitea.arg.rip/api/v1/repos/beefhavers/${videoname}/hooks' \
+        			-H 'accept: application/json' \
+        			-H 'authorization: token ${env.GITEATOKEN}' \
+        			>reporesponse.json
+        		"""
+
+        		sh """
+        			curl -X 'PATCH' 'https://gitea.arg.rip/api/v1/repos/beefhavers/${videoname}/hooks' \
+        			-H 'accept: application/json' \
+        			-H 'authorization: token ${env.GITEATOKEN}' \
+                    -H 'Content-Type: application/json' \
+        			-d '{
+					  "active": true,
+					  "authorization_header": $$(cat reporesponse.json | jq .[0].authorization_header),
+					  "branch_filter": "*",
+					  "config": {
+					    "content_type": "json",
+				    	"url": "https://greyn.club:8448/_matrix/client/r0/rooms/$$(echo ${env.roomId} | sed 's/!/%21/')/send/m.room.message"
+					  },
+					  "events": $$(cat reporesponse.json | jq .[0].events)
+					}'
+        		"""
+        	}
+        }
+    }
+}