Sequence: LAMS101, Lesson 3 - LAMS Activities

Sequence Information
Sequence: LAMS101, Lesson 3 - LAMS Activities
Final lesson in the LAMS101 course. Discusses all of the tools available in LAMS and gives demonstrations of each in action.This is a new version of this sequence, which discusses the new activities added as part of LAMS 2.2


Author view:

Language: English
LAMS Version: 2.2
License: Attribution-Noncommercial-ShareAlike
Support Files: No files
Sharing with: Private. No one but me
Status: Active
Average Rating: 4.0 stars (4). Based on 1 reviews.
Number of downloads: 119 times
Number of previews: 61 times
Authored By:   Jeremy Page
Date: 13 November 2008 09:48 PM
User Comments on LAMS101, Lesson 3 - LAMS Activities sequence

    Will Not Import into LAMS Author

    Any ideas as to why this is happening?

    Here is the error message:

    org.springframework.transaction.UnexpectedRollbackException JTA transaction unexpectedly rolled back (maybe due to a timeout); nested exception is javax.transaction.RollbackException: Already marked for rollback TransactionImpl:XidImpl[FormatId=257, GlobalId=lams/1724, BranchQual=, localId=1724]

    Paul Gagnon on January 15, 2009 07:50 PM (view details)

    Error Messages - Importing into LAMS

    This error is being caused by importing a sequence that uses 2.2 activities into a 2.1 instalation of LAMS.

    You mean there is no backward compatability? :-(

    Not from 2.2 to 2.1 I'm afraid - with this sequence in particular, part of the sequence involves features that were added to LAMS in v2.2.

    The best way to have a look at this sequence is to preview it from here - the red button at the top of the screen - or download into an installation of LAMS 2.2

    Jeremy Page on January 16, 2009 12:23 AM (view details)