Impossible to re-open OPENLP version 2.4.6 after installing 2.9.2


We tried to use the last beta, but it was crashing really bad for us. So we also tried to revert to hold version, but now getting this error below... please your help recovering old and cleaning new version will be appreciated.

Traceback (most recent call last):

File "", line 44, in <module>

File "openlp/core/", line 437, in main

File "openlp/core/", line 142, in run

File "openlp/core/common/", line 137, in execute

File "openlp/core/lib/", line 68, in bootstrap_initialise

File "openlp/core/lib/", line 180, in initialise_plugins

File "/Applications/", line 70, in initialise


File "openlp/core/lib/", line 278, in initialise

File "openlp/plugins/media/lib/", line 296, in initialise

File "openlp/plugins/media/lib/", line 357, in load_list

AttributeError: 'str' object has no attribute 'sort'


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