After uploading multiple different .array files through the WebUI, the APV ran out of disk space for the upgrade.

To resolve the issue, I applied three changes, outlined below.

branches/rel_apv_10_7/usr/click/tools/click_upgrade.pl

When checking if there is enough space to decompress the .array file, I include the /caupgrade/tmp/webui_upload folder in the calculation, if it exists.



branches/rel_apv_10_7/usr/click/tools/pre_upgrade_hooks.sh

To free up space for the update, I delete the .array file in /caupgrade/tmp/webui_upload to avoid leaving any redundant files behind.



branches/rel_apv_10_7/usr/click/bin/backend/sys_cmd.c

Before acquiring the file, I check whether the URL points to a local path or a file server (e.g., starts with http://). If it's a file server URL and the /tmp/webui_upload/ directory exists, I remove the files in that folder.