Simple Navigation block is available in plugins but not in AMOS. I just tried this plugin and it might just be one of the friendliest blocks I've seen. I just tried to contact the author.
I did see and translated) the english strings in a local language customization.
Could you please check if the english strings can be imported into AMOS ? Or guide the maintainer of the plugin to correct the problem ?
Thanks in advance.
Correct, this block is one of those that had syntax problems in the language file:
=== Processing plugin 153 out of 329: Simple Navigation Block === [Error] exception thrown at the remote side Error: Expected T_CONSTANT_ENCAPSED_STRING array key at line 26
Unfortunately, the maintainer publishes neither the block repository URL nor a place to report bugs in the Plugins directory. If you're in an email contact with him, please provide them the information above. They need to look at the line no. 26 in their English language file, fix it and then upload a new version into the Plugins directory.