Werk #2560: Fixed rare exception when using bulk host move

Component	Setup
Title	Fixed rare exception when using bulk host move
Date	Sep 3, 2015
Level	Trivial Change
Class	Bug Fix
Compatibility	Compatible - no manual interaction needed
Checkmk versions & editions	1.2.7i3 Not yet released Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk MSP (CME) 1.2.7i3 Not yet released Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk MSP (CME) 1.2.7i3 Not yet released Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk MSP (CME) 1.2.7i3 Not yet released Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk MSP (CME) 1.2.7i3 Not yet released Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk MSP (CME) 1.2.7i3 Not yet released Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk MSP (CME) 1.2.7i3 Not yet released Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk MSP (CME) 1.2.7i3 Not yet released Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk MSP (CME) 1.2.7i3 Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk MSP (CME)

When using bulk move of hosts in WATO, this exception could oocur:

Traceback (most recent call last): File "/omd/sites/xxx/share/check_mk/web/htdocs/index.py", line 261, in handler handler() File "/omd/sites/xxx/share/check_mk/web/htdocs/wato.py", line 240, in page_handler result = modefunc("action") File "/omd/sites/xxx/share/check_mk/web/htdocs/wato.py", line 948, in mode_folder target_folder = g_folders[target_folder_name] KeyError: None

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