Dynamic Module's Content not saving

I had to delete and recreate a module using the module builder.

Now when i attempt to create a content of that module type i get the loading image bars.

I am able to open the Content View and add information but when i click save the "saving" gif just spins indefinitely never creating the content.

Open your javascript console (firebug?)...script errors or...?

This is the error it is handing out

SCRIPT5021: Invalid range in character set 
Telerik.Web.UI.WebResource.axd?_TSM_HiddenField_=ctl01_TSM&compress=0&_TSM_CombinedScripts_=%3b%3bTelerik.Sitefinity%2c+Version%3d5.4.4010.0%2c+Culture%3dneutral%2c+PublicKeyToken%3db28c218413bdf563%3aen%3ab32eae45-c0e9-40fb-a6c7-4789a371d8b6%3afa91e8b7%3bTelerik.Web.UI%3aen%3aed0b2505-4ecf-45ea-bd67-f51c9ccd1855%3a16e4e7cd%3bTelerik.Sitefinity%2c+Version%3d5.4.4010.0%2c+Culture%3dneutral%2c+PublicKeyToken%3db28c218413bdf563%3aen%3ab32eae45-c0e9-40fb-a6c7-4789a371d8b6%3a721addc%3a8abad62d%3a447a22b8%3a8b679750%3ac724fff4%3aa74e748e%3a1900ec7d%3a2aeb216e%3a688a162a%3ab09fa3ae%3a523ba118%3a98b87b05%3afe4b1370%3a279971d%3bTelerik.Web.UI%2c+Version%3d2012.3.1308.40%2c+Culture%3dneutral%2c+PublicKeyToken%3d121fae78165ba3d4%3aen%3aed0b2505-4ecf-45ea-bd67-f51c9ccd1855%3af7645509%3a24ee1bba%3ae330518b%3a2003d0b8%3a1e771326%3ac8618e41%3bTelerik.Sitefinity%2c+Version%3d5.4.4010.0%2c+Culture%3dneutral%2c+PublicKeyToken%3db28c218413bdf563%3aen%3ab32eae45-c0e9-40fb-a6c7-4789a371d8b6%3a80c147f%3af77740f1%3a26cfb6dc%3a6e04508f%3bTelerik.Sitefinity.Resources%3aen%3a6264c692-5b24-4cea-9f2c-9f5d95f4d9d9%3ac4ef6dcd%3a6f03d72a%3bTelerik.Sitefinity%2c+Version%3d5.4.4010.0%2c+Culture%3dneutral%2c+PublicKeyToken%3db28c218413bdf563%3aen%3ab32eae45-c0e9-40fb-a6c7-4789a371d8b6%3ac1fc658e%3ab1301e64%3a8bc17194%3aa05bbffe%3a6ef1aa4d%3ad1fb4819%3a7afb061d%3bTelerik.Sitefinity.Resources%3aen%3a6264c692-5b24-4cea-9f2c-9f5d95f4d9d9%3a845dc525%3bTelerik.Sitefinity%2c+Version%3d5.4.4010.0%2c+Culture%3dneutral%2c+PublicKeyToken%3db28c218413bdf563%3aen%3ab32eae45-c0e9-40fb-a6c7-4789a371d8b6%3ab6d16889%3a8397ffc2%3bTelerik.Sitefinity.Resources%3aen%3a6264c692-5b24-4cea-9f2c-9f5d95f4d9d9%3af40205bf%3bTelerik.Sitefinity%2c+Version%3d5.4.4010.0%2c+Culture%3dneutral%2c+PublicKeyToken%3db28c218413bdf563%3aen%3ab32eae45-c0e9-40fb-a6c7-4789a371d8b6%3a60263dff%3aee25fa49, line 7906 character 1215

Turns out that if your regex has an unescaped space in it, this will cause the JS to error out and no error message to be displayed to the user.

This probably needs fixed.