* When adding a site image in image block on the group page I get different errors, now:

[WAR] 3e (artefact/file/lib.php:682) Undefined property: stdClass::$can_edit
Call stack (most recent first):

    log_message("Undefined property: stdClass::$can_edit", 8, true, true, "/home/ceciliavg/maharacode/mahara/htdocs/artefact/...", 682) at /home/ceciliavg/maharacode/mahara/htdocs/lib/errors.php:521
    error(8, "Undefined property: stdClass::$can_edit", "/home/ceciliavg/maharacode/mahara/htdocs/artefact/...", 682, array(size 16)) at /home/ceciliavg/maharacode/mahara/htdocs/artefact/file/lib.php:682
    ArtefactTypeFileBase::get_my_files_data(0null, "1", "mahara", array(size 1)) at /home/ceciliavg/maharacode/mahara/htdocs/lib/form/elements/filebrowser.php:159
    pieform_element_filebrowser(object(Pieform), array(size 17)) at /home/ceciliavg/maharacode/mahara/htdocs/lib/pieforms/pieform.php:1503
    Pieform->build_element_html(array(size 17)) at /home/ceciliavg/maharacode/mahara/htdocs/lib/pieforms/pieform.php:721
    Pieform->build() at /home/ceciliavg/maharacode/mahara/htdocs/lib/pieforms/pieform.php:976
    Pieform->json_reply(0array(size 8)) at /home/ceciliavg/maharacode/mahara/htdocs/lib/pieforms/pieform.php:943
    Pieform->reply(0array(size 7)) at /home/ceciliavg/maharacode/mahara/htdocs/blocktype/lib.php:851
    BlockInstance->instance_config_store(object(Pieform), array(size 7)) at /home/ceciliavg/maharacode/mahara/htdocs/lib/pieforms/pieform.php:543
    Pieform->__construct(array(size 15)) at /home/ceciliavg/maharacode/mahara/htdocs/lib/mahara.php:4789
    pieform_instance(array(size 15)) at /home/ceciliavg/maharacode/mahara/htdocs/blocktype/lib.php:1219
    BlockInstance->build_configure_form(true) at /home/ceciliavg/maharacode/mahara/htdocs/view/blocks.php:72

[WAR] 3e (artefact/file/lib.php:683) Undefined property: stdClass::$can_view
Call stack (most recent first):

    log_message("Undefined property: stdClass::$can_view", 8, true, true, "/home/ceciliavg/maharacode/mahara/htdocs/artefact/...", 683) at /home/ceciliavg/maharacode/mahara/htdocs/lib/errors.php:521
    error(8, "Undefined property: stdClass::$can_view", "/home/ceciliavg/maharacode/mahara/htdocs/artefact/...", 683, array(size 16)) at /home/ceciliavg/maharacode/mahara/htdocs/artefact/file/lib.php:683
    ArtefactTypeFileBase::get_my_files_data(0null, "1", "mahara", array(size 1)) at /home/ceciliavg/maharacode/mahara/htdocs/lib/form/elements/filebrowser.php:159
    pieform_element_filebrowser(object(Pieform), array(size 17)) at /home/ceciliavg/maharacode/mahara/htdocs/lib/pieforms/pieform.php:1503
    Pieform->build_element_html(array(size 17)) at /home/ceciliavg/maharacode/mahara/htdocs/lib/pieforms/pieform.php:721
    Pieform->build() at /home/ceciliavg/maharacode/mahara/htdocs/lib/pieforms/pieform.php:976
    Pieform->json_reply(0array(size 8)) at /home/ceciliavg/maharacode/mahara/htdocs/lib/pieforms/pieform.php:943
    Pieform->reply(0array(size 7)) at /home/ceciliavg/maharacode/mahara/htdocs/blocktype/lib.php:851
    BlockInstance->instance_config_store(object(Pieform), array(size 7)) at /home/ceciliavg/maharacode/mahara/htdocs/lib/pieforms/pieform.php:543
    Pieform->__construct(array(size 15)) at /home/ceciliavg/maharacode/mahara/htdocs/lib/mahara.php:4789
    pieform_instance(array(size 15)) at /home/ceciliavg/maharacode/mahara/htdocs/blocktype/lib.php:1219
    BlockInstance->build_configure_form(true) at /home/ceciliavg/maharacode/mahara/htdocs/view/blocks.php:72

[WAR] 3e (artefact/file/lib.php:684) Undefined property: stdClass::$can_republish
Call stack (most recent first):

    log_message("Undefined property: stdClass::$can_republish", 8, true, true, "/home/ceciliavg/maharacode/mahara/htdocs/artefact/...", 684) at /home/ceciliavg/maharacode/mahara/htdocs/lib/errors.php:521
    error(8, "Undefined property: stdClass::$can_republish", "/home/ceciliavg/maharacode/mahara/htdocs/artefact/...", 684, array(size 16)) at /home/ceciliavg/maharacode/mahara/htdocs/artefact/file/lib.php:684
    ArtefactTypeFileBase::get_my_files_data(0null, "1", "mahara", array(size 1)) at /home/ceciliavg/maharacode/mahara/htdocs/lib/form/elements/filebrowser.php:159
    pieform_element_filebrowser(object(Pieform), array(size 17)) at /home/ceciliavg/maharacode/mahara/htdocs/lib/pieforms/pieform.php:1503
    Pieform->build_element_html(array(size 17)) at /home/ceciliavg/maharacode/mahara/htdocs/lib/pieforms/pieform.php:721
    Pieform->build() at /home/ceciliavg/maharacode/mahara/htdocs/lib/pieforms/pieform.php:976
    Pieform->json_reply(0array(size 8)) at /home/ceciliavg/maharacode/mahara/htdocs/lib/pieforms/pieform.php:943
    Pieform->reply(0array(size 7)) at /home/ceciliavg/maharacode/mahara/htdocs/blocktype/lib.php:851
    BlockInstance->instance_config_store(object(Pieform), array(size 7)) at /home/ceciliavg/maharacode/mahara/htdocs/lib/pieforms/pieform.php:543
    Pieform->__construct(array(size 15)) at /home/ceciliavg/maharacode/mahara/htdocs/lib/mahara.php:4789
    pieform_instance(array(size 15)) at /home/ceciliavg/maharacode/mahara/htdocs/blocktype/lib.php:1219
    BlockInstance->build_configure_form(true) at /home/ceciliavg/maharacode/mahara/htdocs/view/blocks.php:72

[WAR] 3e (artefact/file/lib.php:682) Undefined property: stdClass::$can_edit
Call stack (most recent first):

    log_message("Undefined property: stdClass::$can_edit", 8, true, true, "/home/ceciliavg/maharacode/mahara/htdocs/artefact/...", 682) at /home/ceciliavg/maharacode/mahara/htdocs/lib/errors.php:521
    error(8, "Undefined property: stdClass::$can_edit", "/home/ceciliavg/maharacode/mahara/htdocs/artefact/...", 682, array(size 16)) at /home/ceciliavg/maharacode/mahara/htdocs/artefact/file/lib.php:682
    ArtefactTypeFileBase::get_my_files_data(0null, "1", "mahara", array(size 1)) at /home/ceciliavg/maharacode/mahara/htdocs/lib/form/elements/filebrowser.php:159
    pieform_element_filebrowser(object(Pieform), array(size 17)) at /home/ceciliavg/maharacode/mahara/htdocs/lib/pieforms/pieform.php:1503
    Pieform->build_element_html(array(size 17)) at /home/ceciliavg/maharacode/mahara/htdocs/lib/pieforms/pieform.php:721
    Pieform->build() at /home/ceciliavg/maharacode/mahara/htdocs/lib/pieforms/pieform.php:976
    Pieform->json_reply(0array(size 8)) at /home/ceciliavg/maharacode/mahara/htdocs/lib/pieforms/pieform.php:943
    Pieform->reply(0array(size 7)) at /home/ceciliavg/maharacode/mahara/htdocs/blocktype/lib.php:851
    BlockInstance->instance_config_store(object(Pieform), array(size 7)) at /home/ceciliavg/maharacode/mahara/htdocs/lib/pieforms/pieform.php:543
    Pieform->__construct(array(size 15)) at /home/ceciliavg/maharacode/mahara/htdocs/lib/mahara.php:4789
    pieform_instance(array(size 15)) at /home/ceciliavg/maharacode/mahara/htdocs/blocktype/lib.php:1219
    BlockInstance->build_configure_form(true) at /home/ceciliavg/maharacode/mahara/htdocs/view/blocks.php:72

[WAR] 3e (artefact/file/lib.php:683) Undefined property: stdClass::$can_view
Call stack (most recent first):

    log_message("Undefined property: stdClass::$can_view", 8, true, true, "/home/ceciliavg/maharacode/mahara/htdocs/artefact/...", 683) at /home/ceciliavg/maharacode/mahara/htdocs/lib/errors.php:521
    error(8, "Undefined property: stdClass::$can_view", "/home/ceciliavg/maharacode/mahara/htdocs/artefact/...", 683, array(size 16)) at /home/ceciliavg/maharacode/mahara/htdocs/artefact/file/lib.php:683
    ArtefactTypeFileBase::get_my_files_data(0null, "1", "mahara", array(size 1)) at /home/ceciliavg/maharacode/mahara/htdocs/lib/form/elements/filebrowser.php:159
    pieform_element_filebrowser(object(Pieform), array(size 17)) at /home/ceciliavg/maharacode/mahara/htdocs/lib/pieforms/pieform.php:1503
    Pieform->build_element_html(array(size 17)) at /home/ceciliavg/maharacode/mahara/htdocs/lib/pieforms/pieform.php:721
    Pieform->build() at /home/ceciliavg/maharacode/mahara/htdocs/lib/pieforms/pieform.php:976
    Pieform->json_reply(0array(size 8)) at /home/ceciliavg/maharacode/mahara/htdocs/lib/pieforms/pieform.php:943
    Pieform->reply(0array(size 7)) at /home/ceciliavg/maharacode/mahara/htdocs/blocktype/lib.php:851
    BlockInstance->instance_config_store(object(Pieform), array(size 7)) at /home/ceciliavg/maharacode/mahara/htdocs/lib/pieforms/pieform.php:543
    Pieform->__construct(array(size 15)) at /home/ceciliavg/maharacode/mahara/htdocs/lib/mahara.php:4789
    pieform_instance(array(size 15)) at /home/ceciliavg/maharacode/mahara/htdocs/blocktype/lib.php:1219
    BlockInstance->build_configure_form(true) at /home/ceciliavg/maharacode/mahara/htdocs/view/blocks.php:72

[WAR] 3e (artefact/file/lib.php:684) Undefined property: stdClass::$can_republish
Call stack (most recent first):

    log_message("Undefined property: stdClass::$can_republish", 8, true, true, "/home/ceciliavg/maharacode/mahara/htdocs/artefact/...", 684) at /home/ceciliavg/maharacode/mahara/htdocs/lib/errors.php:521
    error(8, "Undefined property: stdClass::$can_republish", "/home/ceciliavg/maharacode/mahara/htdocs/artefact/...", 684, array(size 16)) at /home/ceciliavg/maharacode/mahara/htdocs/artefact/file/lib.php:684
    ArtefactTypeFileBase::get_my_files_data(0null, "1", "mahara", array(size 1)) at /home/ceciliavg/maharacode/mahara/htdocs/lib/form/elements/filebrowser.php:159
    pieform_element_filebrowser(object(Pieform), array(size 17)) at /home/ceciliavg/maharacode/mahara/htdocs/lib/pieforms/pieform.php:1503
    Pieform->build_element_html(array(size 17)) at /home/ceciliavg/maharacode/mahara/htdocs/lib/pieforms/pieform.php:721
    Pieform->build() at /home/ceciliavg/maharacode/mahara/htdocs/lib/pieforms/pieform.php:976
    Pieform->json_reply(0array(size 8)) at /home/ceciliavg/maharacode/mahara/htdocs/lib/pieforms/pieform.php:943
    Pieform->reply(0array(size 7)) at /home/ceciliavg/maharacode/mahara/htdocs/blocktype/lib.php:851
    BlockInstance->instance_config_store(object(Pieform), array(size 7)) at /home/ceciliavg/maharacode/mahara/htdocs/lib/pieforms/pieform.php:543
    Pieform->__construct(array(size 15)) at /home/ceciliavg/maharacode/mahara/htdocs/lib/mahara.php:4789
    pieform_instance(array(size 15)) at /home/ceciliavg/maharacode/mahara/htdocs/blocktype/lib.php:1219
    BlockInstance->build_configure_form(true) at /home/ceciliavg/maharacode/mahara/htdocs/view/blocks.php:72


* When adding image to file to download block, I don't get "nonrecoverable error" but the same error messages as above